forked from tdwojak/Python2017
Nowe pliki lab04
This commit is contained in:
commit
ee29b2e399
12
.gitignore
vendored
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12
.gitignore
vendored
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@ -0,0 +1,12 @@
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# wiki files
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Python2017.wiki/*
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# Jupyter Files
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*/.ipynb_checkpoints/*
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# Rope files
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.ropeproject
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*/.ropeproject
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# Labs temp files
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labs03/haslo2.txt
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6
.idea/vcs.xml
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6
.idea/vcs.xml
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@ -0,0 +1,6 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="VcsDirectoryMappings">
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<mapping directory="$PROJECT_DIR$" vcs="Git" />
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</component>
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</project>
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@ -6,7 +6,7 @@ def suma(a, b):
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"""
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"""
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Napisz funkcję, która zwraca sumę elementów.
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Napisz funkcję, która zwraca sumę elementów.
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"""
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"""
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return a+b
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return a + b
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def tests(f):
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def tests(f):
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inputs = [(2, 3), (0, 0), (1, 1)]
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inputs = [(2, 3), (0, 0), (1, 1)]
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@ -18,5 +18,4 @@ def tests(f):
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break
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break
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return "TESTS PASSED"
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return "TESTS PASSED"
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if __name__ == "__main__":
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print(tests(suma))
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print(tests(suma))
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630
labs03/Podstawy 2.ipynb
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630
labs03/Podstawy 2.ipynb
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@ -0,0 +1,630 @@
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{
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"cells": [
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{
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"cell_type": "markdown",
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"metadata": {
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"slideshow": {
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"slide_type": "slide"
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}
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},
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"source": [
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"# Python: podstaw ciąg dalszy\n",
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"\n",
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"## Tomasz Dwojak\n",
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"\n",
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"### 2 grudnia 2017"
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]
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},
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{
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"cell_type": "markdown",
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"metadata": {
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"slideshow": {
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"slide_type": "slide"
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}
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},
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"source": [
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"## Co już znamy?\n",
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" * podstawowe typy danych i operacje na nich\n",
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" * Instrukcje sterujące: ``if``, ``for``\n",
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" * pisanie funkcji\n",
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"\n"
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]
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},
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{
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"cell_type": "markdown",
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"metadata": {
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"slideshow": {
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"slide_type": "fragment"
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}
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},
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"source": [
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"## Co na dziś?\n",
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"\n",
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" * ``tuple`` i ``set``,\n",
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" * operacje na plikach,\n",
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" * coś więcej o funkcjach\n",
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" * korzystanie z bibliotek\n",
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" * przegląd najważniejszych bibliotek"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 9,
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"metadata": {
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"slideshow": {
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"slide_type": "slide"
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}
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},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"2\n",
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"[1, 2, 3, 1, 2, 3]\n",
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"123\n"
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]
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}
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],
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"source": [
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"def dwojak(x): \n",
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" x *= 2\n",
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" return x\n",
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" \n",
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"l = [1, 2, 3]\n",
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"s = \"123\"\n",
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"\n",
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"dwojak(l)\n",
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"dwojak(s)\n",
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"print(dwojak(1))\n",
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"print(l)\n",
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"print(s)"
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]
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},
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{
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"cell_type": "markdown",
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"metadata": {
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"slideshow": {
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"slide_type": "slide"
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}
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},
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"source": [
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"## Mutable i Immutable\n",
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"\n",
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"### Mutable\n",
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" * listy,\n",
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" * słowniki,\n",
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" * sety,\n",
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" * własnoręcznie zdefiniowane klasy.\n",
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" \n",
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"### Immutable\n",
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" * liczby: inty i floaty,\n",
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" * napisy,\n",
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" * tuple."
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]
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},
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|
{
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"cell_type": "markdown",
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"metadata": {
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"slideshow": {
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"slide_type": "slide"
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}
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},
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"source": [
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"## Nieoczywistości"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 11,
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"metadata": {
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|
"slideshow": {
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|
"slide_type": "slide"
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|
}
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|
},
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|
"outputs": [
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|
{
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|
"name": "stdout",
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|
"output_type": "stream",
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"text": [
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"[1, 2, 3, 1, 2, 3]\n",
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"F: [1, 2, 3, 1, 2, 3]\n",
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"[1, 2, 3]\n"
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]
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}
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],
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"source": [
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"def dwojak1(x): x *= 2\n",
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"def dwojak2(x): \n",
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" x = x * 2\n",
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" print(\"F:\", x)\n",
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"\n",
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"l = [1,2, 3]\n",
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"dwojak1(l)\n",
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"print(l)\n",
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"\n",
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"l = [1,2, 3]\n",
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"dwojak2(l)\n",
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"print(l)"
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]
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},
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{
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"cell_type": "code",
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|
"execution_count": 17,
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"metadata": {
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"slideshow": {
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|
"slide_type": "slide"
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|
}
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},
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"outputs": [
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|
{
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|
"name": "stdout",
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"output_type": "stream",
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"text": [
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"[1, 2, 3]\n",
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"[1, 2, 3, 4]\n"
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]
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}
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],
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"source": [
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"l = [1, 2, 3]\n",
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"e = l[:]\n",
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"e.append(4)\n",
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"print(l)\n",
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"print(e)"
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]
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},
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{
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"cell_type": "code",
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|
"execution_count": 19,
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"metadata": {
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"slideshow": {
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"slide_type": "slide"
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|
}
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|
},
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"outputs": [
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|
{
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|
"name": "stdout",
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"output_type": "stream",
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|
"text": [
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"[[1], [1], [1]]\n"
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]
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}
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],
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"source": [
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"e = []\n",
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"f = [e for i in range(3)]\n",
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"f[0].append(1)\n",
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"print(f)"
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]
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},
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{
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|
"cell_type": "markdown",
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|
"metadata": {
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|
"slideshow": {
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|
"slide_type": "slide"
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|
}
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|
},
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||||||
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"source": [
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||||||
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"## To może ``tuple``?\n",
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" * stały rozmiar,\n",
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|
" * immutable,\n",
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|
" * mogą być kluczami w słownikach"
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|
]
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|
},
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|
{
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|
"cell_type": "code",
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|
"execution_count": 25,
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|
"metadata": {
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|
"slideshow": {
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"slide_type": "slide"
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|
}
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|
},
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|
"outputs": [
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|
{
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|
"name": "stdout",
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"output_type": "stream",
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|
"text": [
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"(1, 'napis', [0])\n",
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|
"3\n"
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|
]
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|
},
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|
{
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|
"ename": "TypeError",
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|
"evalue": "unhashable type: 'list'",
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|
"output_type": "error",
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||||||
|
"traceback": [
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||||||
|
"\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
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||||||
|
"\u001b[0;31mTypeError\u001b[0m Traceback (most recent call last)",
|
||||||
|
"\u001b[0;32m<ipython-input-25-2bd2fa17fbf5>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m()\u001b[0m\n\u001b[1;32m 3\u001b[0m \u001b[0mprint\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mt\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 4\u001b[0m \u001b[0mprint\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mlen\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mt\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m----> 5\u001b[0;31m \u001b[0mprint\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m{\u001b[0m\u001b[0mt\u001b[0m\u001b[0;34m:\u001b[0m \u001b[0;32mNone\u001b[0m\u001b[0;34m}\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m",
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||||||
|
"\u001b[0;31mTypeError\u001b[0m: unhashable type: 'list'"
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||||||
|
]
|
||||||
|
}
|
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|
],
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|
"source": [
|
||||||
|
"t = (1, \"napis\", [])\n",
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|
"t[-1].append(0)\n",
|
||||||
|
"print(t)\n",
|
||||||
|
"print(len(t))\n",
|
||||||
|
"print({t: None})"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Funkcje cz. 2"
|
||||||
|
]
|
||||||
|
},
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|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 36,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "fragment"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"15\n",
|
||||||
|
"a == 1\n",
|
||||||
|
"b == (3, 4)\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"def suma(*args):\n",
|
||||||
|
" return sum(args)\n",
|
||||||
|
"print(suma(1,2,3,4,5))\n",
|
||||||
|
"\n",
|
||||||
|
"def greet_me(z=None,**kwargs):\n",
|
||||||
|
" if kwargs is not None:\n",
|
||||||
|
" for key, value in kwargs.items():\n",
|
||||||
|
" print(\"%s == %s\" %(key,value))\n",
|
||||||
|
"greet_me(a=1, b=(3,4))"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Generatory"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 38,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "fragment"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"97\n",
|
||||||
|
"a\n",
|
||||||
|
"98\n",
|
||||||
|
"b\n",
|
||||||
|
"99\n",
|
||||||
|
"c\n",
|
||||||
|
"100\n",
|
||||||
|
"d\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"def alfaRange(x, y):\n",
|
||||||
|
" for i in range(ord(x), ord(y)):\n",
|
||||||
|
" print(i)\n",
|
||||||
|
" yield chr(i)\n",
|
||||||
|
"\n",
|
||||||
|
"for c in alfaRange('a', 'e'):\n",
|
||||||
|
" print(c)"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Operacje na plikach"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 45,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "fragment"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"W Paryżu najlepsze kasztany są na placu Pigalle\n",
|
||||||
|
"Zuzanna lubi je tylko jesienią.\n",
|
||||||
|
"\n",
|
||||||
|
">>\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"plik = open(\"haslo.txt\", 'r')\n",
|
||||||
|
"for linia in plik.readlines():\n",
|
||||||
|
" print(linia.strip())\n",
|
||||||
|
"print(plik.read())\n",
|
||||||
|
"print(\">>\")\n",
|
||||||
|
"plik.close()"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 47,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"W Paryżu najlepsze kasztany są na placu Pigalle\n",
|
||||||
|
"\n",
|
||||||
|
"Zuzanna lubi je tylko jesienią.\n",
|
||||||
|
"\n"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"ename": "ValueError",
|
||||||
|
"evalue": "I/O operation on closed file.",
|
||||||
|
"output_type": "error",
|
||||||
|
"traceback": [
|
||||||
|
"\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
|
||||||
|
"\u001b[0;31mValueError\u001b[0m Traceback (most recent call last)",
|
||||||
|
"\u001b[0;32m<ipython-input-47-f06513c1bbec>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m()\u001b[0m\n\u001b[1;32m 2\u001b[0m \u001b[0;32mfor\u001b[0m \u001b[0mlinia\u001b[0m \u001b[0;32min\u001b[0m \u001b[0mplik\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mreadlines\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 3\u001b[0m \u001b[0mprint\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mlinia\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m----> 4\u001b[0;31m \u001b[0mprint\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mplik\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mread\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m",
|
||||||
|
"\u001b[0;31mValueError\u001b[0m: I/O operation on closed file."
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"with open(\"haslo.txt\", 'r') as plik:\n",
|
||||||
|
" for linia in plik.readlines():\n",
|
||||||
|
" print(linia)\n",
|
||||||
|
"print(plik.read())"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 48,
|
||||||
|
"metadata": {
|
||||||
|
"collapsed": true,
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [],
|
||||||
|
"source": [
|
||||||
|
"with open(\"haslo2.txt\", 'w') as plik:\n",
|
||||||
|
" for word in ('corect', 'horse', 'battery', 'staple'):\n",
|
||||||
|
" plik.write(word)\n",
|
||||||
|
" plik.write('\\n')\n",
|
||||||
|
"with open(\"haslo2.txt\", 'w+') as plik:\n",
|
||||||
|
" plik.writelines([' '.join(('corect', 'horse', 'battery', 'staple'))])"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"# Korzystanie z modułów"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Importowanie"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 49,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "fragment"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"posix\n",
|
||||||
|
"Nazwa uzytkownika: tomaszd\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"import os\n",
|
||||||
|
"print(os.name)\n",
|
||||||
|
"\n",
|
||||||
|
"from os import getenv\n",
|
||||||
|
"print('Nazwa uzytkownika: {}'.format(getenv(\"USER\")))"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 50,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"Counter({'o': 4, 'n': 4, 'a': 4, 'k': 3, 't': 3, 'y': 2, 'i': 2, 'c': 2, 'z': 2, 's': 1, 'p': 1, 'l': 1, 'ń': 1, 'w': 1, 'e': 1})\n"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"data": {
|
||||||
|
"text/plain": [
|
||||||
|
"array([[ 1., 3., 4., 5.]], dtype=float32)"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
"execution_count": 50,
|
||||||
|
"metadata": {},
|
||||||
|
"output_type": "execute_result"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"from collections import *\n",
|
||||||
|
"print(Counter(\"konstantynopolitańczykowianeczka\"))\n",
|
||||||
|
"\n",
|
||||||
|
"import numpy as np\n",
|
||||||
|
"np.array([[1, 3, 4, 5]], dtype='float32')"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"collapsed": true,
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Instalacja\n",
|
||||||
|
"\n",
|
||||||
|
" * lokalnie (per użytkownik) lub globalnie\n",
|
||||||
|
" * pyCharm lub linia komend, np. ``pip install --user flask`` lub ``python -m pip install --user flask``"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Wczytywanie z klawiatury"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 51,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "fragment"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"What's your name?\n",
|
||||||
|
"Tomasz\n",
|
||||||
|
"Welcome home, Tomasz.\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"name = input(\"What's your name?\\n\")\n",
|
||||||
|
"print(\"Welcome home, {}.\".format(name))"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": null,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [],
|
||||||
|
"source": [
|
||||||
|
"liczby = eval(input(\"Podaj liczby\"))\n",
|
||||||
|
"print(sum(liczby))"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Co ominąłem?\n",
|
||||||
|
"\n",
|
||||||
|
" * klasy (jutro)\n",
|
||||||
|
" * podział programu na pliki (jutro)\n",
|
||||||
|
" "
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": null,
|
||||||
|
"metadata": {
|
||||||
|
"collapsed": true
|
||||||
|
},
|
||||||
|
"outputs": [],
|
||||||
|
"source": []
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"metadata": {
|
||||||
|
"celltoolbar": "Slideshow",
|
||||||
|
"kernelspec": {
|
||||||
|
"display_name": "Python 3",
|
||||||
|
"language": "python",
|
||||||
|
"name": "python3"
|
||||||
|
},
|
||||||
|
"language_info": {
|
||||||
|
"codemirror_mode": {
|
||||||
|
"name": "ipython",
|
||||||
|
"version": 3
|
||||||
|
},
|
||||||
|
"file_extension": ".py",
|
||||||
|
"mimetype": "text/x-python",
|
||||||
|
"name": "python",
|
||||||
|
"nbconvert_exporter": "python",
|
||||||
|
"pygments_lexer": "ipython3",
|
||||||
|
"version": "3.6.3"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"nbformat": 4,
|
||||||
|
"nbformat_minor": 2
|
||||||
|
}
|
36
labs03/README.md
Normal file
36
labs03/README.md
Normal file
@ -0,0 +1,36 @@
|
|||||||
|
# Laboratoria 3
|
||||||
|
|
||||||
|
## Zadania
|
||||||
|
|
||||||
|
**ćwiczenie 0**
|
||||||
|
Sklonuj repozytorium ``https://github.com/realpython/python-scripts``, które różne, przydatne skrypty. Przejrzyj je i zobacz na ile jesteś w stanie zrozumieć co i jak robią. Uruchom kilka z nich, np. ``27_send_sms.py``.
|
||||||
|
|
||||||
|
**ćwiczenie 1**
|
||||||
|
Każdy obiekt w Pythonie na wbudowaną funkcję ``id()``, która zwraca liczbę, która jest unikatowa i stała dla obiektu. Pozwala ona w prosty sposób sprawdzić, który obiekt jest *mutable*a, który *immutable*: jeżeli po wykonaniu operacji, zwracana liczba jest stała, to oznacza, że obiekt jest *mutable*. Sprawdź zachowanie funkcji na obiektach typy:
|
||||||
|
* lista,
|
||||||
|
* napis (string),
|
||||||
|
* liczba zmiennoprzecinkowa.
|
||||||
|
|
||||||
|
**ćwiczenie 2**
|
||||||
|
Napisz generator, który będzie zwracać ``n`` kolejnych liczb ciągu Fibonacciego (``F(0)=1, F(1)=1, FN=F(N-1) + F(N-2)``).
|
||||||
|
|
||||||
|
**ćwiczenie 3**
|
||||||
|
Strona ``https://api.fixer.io/latest`` udostępnia kursy różnych walut w stosunku do euro. Napisz skrypt, który:
|
||||||
|
* pobierze zawartość JSONa. Wykorzystaj bibliotekę ``requests`` (http://docs.python-requests.org/en/master/).
|
||||||
|
* korzystając z biblioteki ``json`` przekształć go do obiketu typu JSON.
|
||||||
|
* Wyświetl wartość kursu EUR do PLN.
|
||||||
|
|
||||||
|
**ćwiczenie 4**
|
||||||
|
Zainstaluj bibliotekę ``weather-api`` (https://pypi.python.org/pypi/weather-api). Korzystając z niej:
|
||||||
|
* Wypisz informacje o aktualnej pogodzie.
|
||||||
|
* Napisz funkcję, która zamieni stopnie ``F`` na ``C``.
|
||||||
|
* Korzystając z prognozy, znajdź dzień, w którym będzie najzimniej. Wypisz nazwę tygodnia (w języku polskim) i temperaturę w C.
|
||||||
|
|
||||||
|
**ćwiczenie 5**
|
||||||
|
Katalog scores zawiera 64 pliki tekstowe, które posiadają informacje o wysokości miary ``BLEU`` na różnych etapach trenowania modelu. Nazwa każdego pliku na postać ``model.iterXXXXXXX.npz.bleu``, gdzie ``XXXXXXX``, to liczba iteracji.Zawartość każdego pliku jest podobna i ma następującą formę: *BLEU = YY.YY, 44.4/18.5/9.3/5.0 (BP=1.000, ratio=1.072, hyp_len=45976, ref_len=42903)*, gdzie ``YY.YY`` to wartość miary ``BLEU``. Znajdź plik, który zawiera najwyższą wartość miary ``BLEU``.
|
||||||
|
* Wykorzystaj bibliotekę ``glob`` (https://docs.python.org/2/library/glob.html)
|
||||||
|
* Wyświetl tylko pełną nazwe pliku (wraz z ścieżką).
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
2
labs03/haslo.txt
Normal file
2
labs03/haslo.txt
Normal file
@ -0,0 +1,2 @@
|
|||||||
|
W Paryżu najlepsze kasztany są na placu Pigalle
|
||||||
|
Zuzanna lubi je tylko jesienią.
|
1
labs03/scores/model.iter10000.npz.bleu
Normal file
1
labs03/scores/model.iter10000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 2.02, 17.1/3.6/1.0/0.3 (BP=1.000, ratio=1.872, hyp_len=80326, ref_len=42903)
|
1
labs03/scores/model.iter100000.npz.bleu
Normal file
1
labs03/scores/model.iter100000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 13.99, 44.4/18.5/9.3/5.0 (BP=1.000, ratio=1.072, hyp_len=45976, ref_len=42903)
|
1
labs03/scores/model.iter110000.npz.bleu
Normal file
1
labs03/scores/model.iter110000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 14.35, 44.9/19.0/9.6/5.2 (BP=1.000, ratio=1.087, hyp_len=46657, ref_len=42903)
|
1
labs03/scores/model.iter120000.npz.bleu
Normal file
1
labs03/scores/model.iter120000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 15.75, 47.1/20.5/10.7/6.0 (BP=1.000, ratio=1.030, hyp_len=44211, ref_len=42903)
|
1
labs03/scores/model.iter130000.npz.bleu
Normal file
1
labs03/scores/model.iter130000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 15.96, 47.7/20.8/10.9/6.0 (BP=1.000, ratio=1.029, hyp_len=44160, ref_len=42903)
|
1
labs03/scores/model.iter140000.npz.bleu
Normal file
1
labs03/scores/model.iter140000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 15.42, 46.8/20.3/10.5/5.7 (BP=1.000, ratio=1.043, hyp_len=44729, ref_len=42903)
|
1
labs03/scores/model.iter150000.npz.bleu
Normal file
1
labs03/scores/model.iter150000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 15.84, 47.3/20.7/10.8/5.9 (BP=1.000, ratio=1.034, hyp_len=44374, ref_len=42903)
|
1
labs03/scores/model.iter160000.npz.bleu
Normal file
1
labs03/scores/model.iter160000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 15.99, 47.7/20.8/10.9/6.0 (BP=1.000, ratio=1.031, hyp_len=44233, ref_len=42903)
|
1
labs03/scores/model.iter170000.npz.bleu
Normal file
1
labs03/scores/model.iter170000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 16.15, 47.9/21.0/11.0/6.1 (BP=1.000, ratio=1.027, hyp_len=44065, ref_len=42903)
|
1
labs03/scores/model.iter180000.npz.bleu
Normal file
1
labs03/scores/model.iter180000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 15.86, 47.1/20.8/10.8/6.0 (BP=1.000, ratio=1.053, hyp_len=45191, ref_len=42903)
|
1
labs03/scores/model.iter190000.npz.bleu
Normal file
1
labs03/scores/model.iter190000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 16.07, 47.7/21.0/11.0/6.0 (BP=1.000, ratio=1.044, hyp_len=44795, ref_len=42903)
|
1
labs03/scores/model.iter20000.npz.bleu
Normal file
1
labs03/scores/model.iter20000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 5.87, 31.1/8.9/3.3/1.3 (BP=1.000, ratio=1.155, hyp_len=49533, ref_len=42903)
|
1
labs03/scores/model.iter200000.npz.bleu
Normal file
1
labs03/scores/model.iter200000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 16.82, 48.9/21.7/11.5/6.6 (BP=0.998, ratio=0.998, hyp_len=42837, ref_len=42903)
|
1
labs03/scores/model.iter210000.npz.bleu
Normal file
1
labs03/scores/model.iter210000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 16.70, 48.7/21.7/11.5/6.4 (BP=1.000, ratio=1.017, hyp_len=43622, ref_len=42903)
|
1
labs03/scores/model.iter220000.npz.bleu
Normal file
1
labs03/scores/model.iter220000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 16.85, 48.9/21.9/11.7/6.5 (BP=1.000, ratio=1.020, hyp_len=43777, ref_len=42903)
|
1
labs03/scores/model.iter230000.npz.bleu
Normal file
1
labs03/scores/model.iter230000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 16.59, 48.3/21.6/11.4/6.3 (BP=1.000, ratio=1.029, hyp_len=44127, ref_len=42903)
|
1
labs03/scores/model.iter240000.npz.bleu
Normal file
1
labs03/scores/model.iter240000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 16.94, 48.6/22.0/11.7/6.6 (BP=1.000, ratio=1.038, hyp_len=44517, ref_len=42903)
|
1
labs03/scores/model.iter250000.npz.bleu
Normal file
1
labs03/scores/model.iter250000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.52, 49.7/22.5/12.2/6.9 (BP=1.000, ratio=1.003, hyp_len=43053, ref_len=42903)
|
1
labs03/scores/model.iter260000.npz.bleu
Normal file
1
labs03/scores/model.iter260000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 16.82, 48.6/21.9/11.6/6.5 (BP=1.000, ratio=1.037, hyp_len=44475, ref_len=42903)
|
1
labs03/scores/model.iter270000.npz.bleu
Normal file
1
labs03/scores/model.iter270000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.16, 49.2/22.3/11.9/6.6 (BP=1.000, ratio=1.025, hyp_len=43965, ref_len=42903)
|
1
labs03/scores/model.iter280000.npz.bleu
Normal file
1
labs03/scores/model.iter280000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 16.92, 49.4/22.1/11.7/6.4 (BP=1.000, ratio=1.013, hyp_len=43453, ref_len=42903)
|
1
labs03/scores/model.iter290000.npz.bleu
Normal file
1
labs03/scores/model.iter290000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.20, 49.2/22.1/11.9/6.8 (BP=1.000, ratio=1.016, hyp_len=43578, ref_len=42903)
|
1
labs03/scores/model.iter30000.npz.bleu
Normal file
1
labs03/scores/model.iter30000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 8.17, 33.9/11.6/5.0/2.3 (BP=1.000, ratio=1.207, hyp_len=51768, ref_len=42903)
|
1
labs03/scores/model.iter300000.npz.bleu
Normal file
1
labs03/scores/model.iter300000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.31, 49.2/22.2/12.0/6.8 (BP=1.000, ratio=1.017, hyp_len=43642, ref_len=42903)
|
1
labs03/scores/model.iter310000.npz.bleu
Normal file
1
labs03/scores/model.iter310000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.57, 49.5/22.5/12.3/7.0 (BP=1.000, ratio=1.000, hyp_len=42900, ref_len=42903)
|
1
labs03/scores/model.iter320000.npz.bleu
Normal file
1
labs03/scores/model.iter320000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.68, 49.6/22.6/12.3/7.1 (BP=1.000, ratio=1.013, hyp_len=43465, ref_len=42903)
|
1
labs03/scores/model.iter330000.npz.bleu
Normal file
1
labs03/scores/model.iter330000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.02, 48.3/21.9/11.8/6.7 (BP=1.000, ratio=1.044, hyp_len=44801, ref_len=42903)
|
1
labs03/scores/model.iter340000.npz.bleu
Normal file
1
labs03/scores/model.iter340000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.51, 49.7/22.7/12.2/6.9 (BP=1.000, ratio=1.011, hyp_len=43368, ref_len=42903)
|
1
labs03/scores/model.iter350000.npz.bleu
Normal file
1
labs03/scores/model.iter350000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.68, 50.3/22.9/12.4/7.0 (BP=0.995, ratio=0.995, hyp_len=42702, ref_len=42903)
|
1
labs03/scores/model.iter360000.npz.bleu
Normal file
1
labs03/scores/model.iter360000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.43, 49.0/22.4/12.2/6.9 (BP=1.000, ratio=1.040, hyp_len=44629, ref_len=42903)
|
1
labs03/scores/model.iter370000.npz.bleu
Normal file
1
labs03/scores/model.iter370000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.16, 49.2/22.2/11.9/6.7 (BP=1.000, ratio=1.028, hyp_len=44085, ref_len=42903)
|
1
labs03/scores/model.iter380000.npz.bleu
Normal file
1
labs03/scores/model.iter380000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.04, 49.1/22.2/11.8/6.6 (BP=1.000, ratio=1.030, hyp_len=44200, ref_len=42903)
|
1
labs03/scores/model.iter390000.npz.bleu
Normal file
1
labs03/scores/model.iter390000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.77, 49.8/22.8/12.4/7.1 (BP=1.000, ratio=1.008, hyp_len=43258, ref_len=42903)
|
1
labs03/scores/model.iter40000.npz.bleu
Normal file
1
labs03/scores/model.iter40000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 8.55, 32.5/11.9/5.3/2.6 (BP=1.000, ratio=1.341, hyp_len=57542, ref_len=42903)
|
1
labs03/scores/model.iter400000.npz.bleu
Normal file
1
labs03/scores/model.iter400000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.96, 50.0/23.0/12.6/7.2 (BP=1.000, ratio=1.002, hyp_len=43009, ref_len=42903)
|
1
labs03/scores/model.iter410000.npz.bleu
Normal file
1
labs03/scores/model.iter410000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.66, 49.6/22.6/12.3/7.0 (BP=1.000, ratio=1.019, hyp_len=43697, ref_len=42903)
|
1
labs03/scores/model.iter420000.npz.bleu
Normal file
1
labs03/scores/model.iter420000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.93, 49.8/23.1/12.6/7.2 (BP=1.000, ratio=1.021, hyp_len=43824, ref_len=42903)
|
1
labs03/scores/model.iter430000.npz.bleu
Normal file
1
labs03/scores/model.iter430000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 16.55, 47.0/21.3/11.5/6.5 (BP=1.000, ratio=1.071, hyp_len=45947, ref_len=42903)
|
1
labs03/scores/model.iter440000.npz.bleu
Normal file
1
labs03/scores/model.iter440000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.59, 49.8/22.7/12.2/6.9 (BP=1.000, ratio=1.009, hyp_len=43301, ref_len=42903)
|
1
labs03/scores/model.iter450000.npz.bleu
Normal file
1
labs03/scores/model.iter450000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.41, 49.2/22.5/12.1/6.9 (BP=1.000, ratio=1.023, hyp_len=43894, ref_len=42903)
|
1
labs03/scores/model.iter460000.npz.bleu
Normal file
1
labs03/scores/model.iter460000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.52, 49.9/22.7/12.2/6.8 (BP=1.000, ratio=1.005, hyp_len=43127, ref_len=42903)
|
1
labs03/scores/model.iter470000.npz.bleu
Normal file
1
labs03/scores/model.iter470000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.30, 49.1/22.3/12.0/6.8 (BP=1.000, ratio=1.024, hyp_len=43917, ref_len=42903)
|
1
labs03/scores/model.iter480000.npz.bleu
Normal file
1
labs03/scores/model.iter480000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.21, 48.8/22.1/12.0/6.8 (BP=1.000, ratio=1.036, hyp_len=44454, ref_len=42903)
|
1
labs03/scores/model.iter490000.npz.bleu
Normal file
1
labs03/scores/model.iter490000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.79, 50.0/22.9/12.4/7.1 (BP=1.000, ratio=1.000, hyp_len=42891, ref_len=42903)
|
1
labs03/scores/model.iter50000.npz.bleu
Normal file
1
labs03/scores/model.iter50000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 11.03, 39.5/15.1/7.1/3.5 (BP=1.000, ratio=1.116, hyp_len=47860, ref_len=42903)
|
1
labs03/scores/model.iter500000.npz.bleu
Normal file
1
labs03/scores/model.iter500000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.25, 49.4/22.3/12.0/6.7 (BP=1.000, ratio=1.014, hyp_len=43517, ref_len=42903)
|
1
labs03/scores/model.iter510000.npz.bleu
Normal file
1
labs03/scores/model.iter510000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.78, 50.0/22.8/12.4/7.1 (BP=1.000, ratio=1.000, hyp_len=42890, ref_len=42903)
|
1
labs03/scores/model.iter520000.npz.bleu
Normal file
1
labs03/scores/model.iter520000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.68, 49.8/22.7/12.4/7.0 (BP=1.000, ratio=1.003, hyp_len=43021, ref_len=42903)
|
1
labs03/scores/model.iter530000.npz.bleu
Normal file
1
labs03/scores/model.iter530000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.31, 48.9/22.3/12.1/6.8 (BP=1.000, ratio=1.032, hyp_len=44262, ref_len=42903)
|
1
labs03/scores/model.iter540000.npz.bleu
Normal file
1
labs03/scores/model.iter540000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.92, 49.8/22.9/12.5/7.2 (BP=1.000, ratio=1.015, hyp_len=43562, ref_len=42903)
|
1
labs03/scores/model.iter550000.npz.bleu
Normal file
1
labs03/scores/model.iter550000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.84, 50.0/22.9/12.5/7.1 (BP=1.000, ratio=1.011, hyp_len=43389, ref_len=42903)
|
1
labs03/scores/model.iter560000.npz.bleu
Normal file
1
labs03/scores/model.iter560000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.75, 49.8/22.8/12.4/7.1 (BP=1.000, ratio=1.014, hyp_len=43494, ref_len=42903)
|
1
labs03/scores/model.iter570000.npz.bleu
Normal file
1
labs03/scores/model.iter570000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.94, 50.0/23.1/12.6/7.1 (BP=1.000, ratio=1.013, hyp_len=43442, ref_len=42903)
|
1
labs03/scores/model.iter580000.npz.bleu
Normal file
1
labs03/scores/model.iter580000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 18.12, 50.3/23.1/12.7/7.3 (BP=1.000, ratio=1.004, hyp_len=43077, ref_len=42903)
|
1
labs03/scores/model.iter590000.npz.bleu
Normal file
1
labs03/scores/model.iter590000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.29, 48.8/22.3/12.1/6.8 (BP=1.000, ratio=1.042, hyp_len=44688, ref_len=42903)
|
1
labs03/scores/model.iter60000.npz.bleu
Normal file
1
labs03/scores/model.iter60000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 11.92, 40.2/16.1/7.8/4.0 (BP=1.000, ratio=1.144, hyp_len=49071, ref_len=42903)
|
1
labs03/scores/model.iter600000.npz.bleu
Normal file
1
labs03/scores/model.iter600000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.46, 49.5/22.5/12.2/6.8 (BP=1.000, ratio=1.026, hyp_len=44035, ref_len=42903)
|
1
labs03/scores/model.iter610000.npz.bleu
Normal file
1
labs03/scores/model.iter610000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 18.19, 50.3/23.2/12.7/7.4 (BP=1.000, ratio=1.007, hyp_len=43221, ref_len=42903)
|
1
labs03/scores/model.iter620000.npz.bleu
Normal file
1
labs03/scores/model.iter620000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 17.84, 50.1/22.9/12.5/7.1 (BP=1.000, ratio=1.016, hyp_len=43604, ref_len=42903)
|
1
labs03/scores/model.iter630000.npz.bleu
Normal file
1
labs03/scores/model.iter630000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 18.30, 50.8/23.4/12.9/7.5 (BP=0.994, ratio=0.994, hyp_len=42632, ref_len=42903)
|
1
labs03/scores/model.iter640000.npz.bleu
Normal file
1
labs03/scores/model.iter640000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 0, 0/0/0/0 (BP=0, ratio=0, hyp_len=0, ref_len=0)
|
1
labs03/scores/model.iter70000.npz.bleu
Normal file
1
labs03/scores/model.iter70000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 12.77, 42.4/17.1/8.4/4.4 (BP=1.000, ratio=1.096, hyp_len=47008, ref_len=42903)
|
1
labs03/scores/model.iter80000.npz.bleu
Normal file
1
labs03/scores/model.iter80000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 14.43, 46.7/19.4/9.7/5.2 (BP=0.988, ratio=0.988, hyp_len=42376, ref_len=42903)
|
1
labs03/scores/model.iter90000.npz.bleu
Normal file
1
labs03/scores/model.iter90000.npz.bleu
Normal file
@ -0,0 +1 @@
|
|||||||
|
BLEU = 13.85, 44.1/18.5/9.2/4.9 (BP=1.000, ratio=1.092, hyp_len=46859, ref_len=42903)
|
662
labs04/Klasy.ipynb
Normal file
662
labs04/Klasy.ipynb
Normal file
@ -0,0 +1,662 @@
|
|||||||
|
{
|
||||||
|
"cells": [
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"collapsed": true,
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"# Wprowadzenie do Pythona: Klasy\n",
|
||||||
|
"\n",
|
||||||
|
"## Tomasz Dwojak\n",
|
||||||
|
"\n",
|
||||||
|
"### 3 grudnia 2017"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"# Plan na dziś:\n",
|
||||||
|
" * klasy,\n",
|
||||||
|
" * wyjątki."
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Python jest językiem obiektowym \n",
|
||||||
|
" * Wszystko jest obiektem: liczby, napisy, None, funkcje, moduły (biblioteki)..."
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 11,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "fragment"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"0\n",
|
||||||
|
"Python da się lubić !\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"print((2017).imag)\n",
|
||||||
|
"print(' '.join(['Python', 'da', 'się', 'lubić', '!']))"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Konstrukcja"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 18,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "fragment"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"<class '__main__.NajprostszaKlasa'>\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"class NajprostszaKlasa:\n",
|
||||||
|
" pass\n",
|
||||||
|
"\n",
|
||||||
|
"nasza_klasa = NajprostszaKlasa() # Uwaga na nawiasy na końcu!\n",
|
||||||
|
"print(type(nasza_klasa))"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## (Pseudo) Konstruktor \n",
|
||||||
|
"\n"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 30,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "fragment"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"2\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"class Punkt:\n",
|
||||||
|
" def __init__(self, x, y):\n",
|
||||||
|
" self.x = x\n",
|
||||||
|
" self.y = y\n",
|
||||||
|
"\n",
|
||||||
|
"punkt = Punkt(2, 3)\n",
|
||||||
|
"print(punkt.x)"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 25,
|
||||||
|
"metadata": {
|
||||||
|
"collapsed": true,
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [],
|
||||||
|
"source": [
|
||||||
|
"class Figura:\n",
|
||||||
|
" def __init__(self, vertexes):\n",
|
||||||
|
" self.vertexes = vertexes\n",
|
||||||
|
" \n",
|
||||||
|
" def liczba_wierzcholkow(self):\n",
|
||||||
|
" return len(self.vertexes)\n",
|
||||||
|
" \n",
|
||||||
|
" def dodaj_wierzcholek(self, x):\n",
|
||||||
|
" self.vertexes.append(x)"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 26,
|
||||||
|
"metadata": {
|
||||||
|
"collapsed": true,
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [],
|
||||||
|
"source": [
|
||||||
|
"class Prostokat(Figura):\n",
|
||||||
|
" def __init__(self, vertexes):\n",
|
||||||
|
" super().__init__(vertexes)\n",
|
||||||
|
" \n",
|
||||||
|
" def czy_jestem_kwadratem(self):\n",
|
||||||
|
" pass\n",
|
||||||
|
" "
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 28,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"data": {
|
||||||
|
"text/plain": [
|
||||||
|
"3"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
"execution_count": 28,
|
||||||
|
"metadata": {},
|
||||||
|
"output_type": "execute_result"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"class Figura:\n",
|
||||||
|
" def __init__(self, vertexes):\n",
|
||||||
|
" self.vertexes = vertexes\n",
|
||||||
|
" \n",
|
||||||
|
" def liczba_wierzcholkow(self):\n",
|
||||||
|
" return len(self.vertexes)\n",
|
||||||
|
" \n",
|
||||||
|
" def __len__(self):\n",
|
||||||
|
" return self.liczba_wierzcholkow()\n",
|
||||||
|
" \n",
|
||||||
|
"len(Figura([Punkt(2,3), Punkt(3,4), Punkt(0, 0)]))"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Dobre praktyki: komentarze"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 4,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "fragment"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [],
|
||||||
|
"source": [
|
||||||
|
"class Punkt(object):\n",
|
||||||
|
" \"\"\"Klasa reprezentująca punkt w 2D.\"\"\"\n",
|
||||||
|
" def __init__(self, x, y):\n",
|
||||||
|
" \"\"\"opis argumentów x i y.\"\"\"\n",
|
||||||
|
" self.x = x\n",
|
||||||
|
" self.y = y"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 5,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"Help on class Punkt in module __main__:\n",
|
||||||
|
"\n",
|
||||||
|
"class Punkt(builtins.object)\n",
|
||||||
|
" | Klasa reprezentująca punkt w 2D.\n",
|
||||||
|
" | \n",
|
||||||
|
" | Methods defined here:\n",
|
||||||
|
" | \n",
|
||||||
|
" | __init__(self, x, y)\n",
|
||||||
|
" | opis argumentów x i y.\n",
|
||||||
|
" | \n",
|
||||||
|
" | ----------------------------------------------------------------------\n",
|
||||||
|
" | Data descriptors defined here:\n",
|
||||||
|
" | \n",
|
||||||
|
" | __dict__\n",
|
||||||
|
" | dictionary for instance variables (if defined)\n",
|
||||||
|
" | \n",
|
||||||
|
" | __weakref__\n",
|
||||||
|
" | list of weak references to the object (if defined)\n",
|
||||||
|
"\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"help(Punkt)"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Enkapsulacja: publiczne czy prywatne?\n",
|
||||||
|
" * Prywatne zaczynają się od dwóch podkreśleń: ``__``, np. ``def __policz(self)``\n",
|
||||||
|
" * chronione tylko w konwencji, zaczynają się od '\\_', np. ``def _parse(self)``\n",
|
||||||
|
" * publiczne jest wszystko co nie zaczyna się od '\\_'."
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 6,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"ename": "AttributeError",
|
||||||
|
"evalue": "'Parser' object has no attribute '__parse'",
|
||||||
|
"traceback": [
|
||||||
|
"\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
|
||||||
|
"\u001b[0;31mAttributeError\u001b[0m Traceback (most recent call last)",
|
||||||
|
"\u001b[0;32m<ipython-input-6-80ee186598d3>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m()\u001b[0m\n\u001b[1;32m 4\u001b[0m \u001b[0mparser\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mParser\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 5\u001b[0m \u001b[0mparser\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_get\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m----> 6\u001b[0;31m \u001b[0mparser\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m__parse\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m",
|
||||||
|
"\u001b[0;31mAttributeError\u001b[0m: 'Parser' object has no attribute '__parse'"
|
||||||
|
],
|
||||||
|
"output_type": "error"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"class Parser(object):\n",
|
||||||
|
" def __parse(self): pass\n",
|
||||||
|
" def _get(self): pass\n",
|
||||||
|
"parser = Parser()\n",
|
||||||
|
"parser._get()\n",
|
||||||
|
"parser.__parse()"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Iteratory"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 7,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "fragment"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"<__main__.Punkt object at 0x7f728015b358>\n",
|
||||||
|
"<__main__.Punkt object at 0x7f728015b4a8>\n",
|
||||||
|
"<__main__.Punkt object at 0x7f728015b438>\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"class Figura:\n",
|
||||||
|
" def __init__(self, vertexes):\n",
|
||||||
|
" self.vertexes = vertexes \n",
|
||||||
|
" \n",
|
||||||
|
" def __iter__(self):\n",
|
||||||
|
" self.index = -1\n",
|
||||||
|
" return self\n",
|
||||||
|
" \n",
|
||||||
|
" def __next__(self):\n",
|
||||||
|
" self.index += 1\n",
|
||||||
|
" if self.index == len(self.vertexes):\n",
|
||||||
|
" raise StopIteration\n",
|
||||||
|
" return self.vertexes[self.index]\n",
|
||||||
|
" \n",
|
||||||
|
"for v in Figura([Punkt(2,3), Punkt(3,4), Punkt(0, 0)]):\n",
|
||||||
|
" print(v)"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"collapsed": true,
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Atrybuty i metody statyczne"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 16,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "fragment"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"0\n",
|
||||||
|
"0\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"class Klasa:\n",
|
||||||
|
" atrybut = 0\n",
|
||||||
|
"\n",
|
||||||
|
"klasa = Klasa()\n",
|
||||||
|
"print(Klasa.atrybut)\n",
|
||||||
|
"print(klasa.atrybut)"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 19,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"Jestem statyczna!\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"class Klasa:\n",
|
||||||
|
" def __init__(self):\n",
|
||||||
|
" self.t = 0\n",
|
||||||
|
" def metoda():\n",
|
||||||
|
" print(\"Jestem statyczna!\")\n",
|
||||||
|
"\n",
|
||||||
|
"Klasa.metoda()"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"source": [
|
||||||
|
"## Wyjątki"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 20,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "fragment"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"ename": "FileNotFoundError",
|
||||||
|
"evalue": "[Errno 2] No such file or directory: 'nieistniejący_plik.txt'",
|
||||||
|
"traceback": [
|
||||||
|
"\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
|
||||||
|
"\u001b[0;31mFileNotFoundError\u001b[0m Traceback (most recent call last)",
|
||||||
|
"\u001b[0;32m<ipython-input-20-41928d542bef>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m()\u001b[0m\n\u001b[0;32m----> 1\u001b[0;31m \u001b[0;32mwith\u001b[0m \u001b[0mopen\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m\"nieistniejący_plik.txt\"\u001b[0m\u001b[0;34m)\u001b[0m \u001b[0;32mas\u001b[0m \u001b[0mplik\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 2\u001b[0m \u001b[0mprint\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mplik\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mread\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
|
||||||
|
"\u001b[0;31mFileNotFoundError\u001b[0m: [Errno 2] No such file or directory: 'nieistniejący_plik.txt'"
|
||||||
|
],
|
||||||
|
"output_type": "error"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"with open(\"nieistniejący_plik.txt\") as plik:\n",
|
||||||
|
" content = plik.read()"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 23,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [],
|
||||||
|
"source": [
|
||||||
|
"try:\n",
|
||||||
|
" with open(\"nieistniejący_plik.txt\") as plik:\n",
|
||||||
|
" content = plik.read()\n",
|
||||||
|
"except FileNotFoundError:\n",
|
||||||
|
" contenct = \"\""
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 27,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"Warning [Errno 2] No such file or directory: 'nieistniejący_plik.txt'\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"try:\n",
|
||||||
|
" with open(\"nieistniejący_plik.txt\") as plik:\n",
|
||||||
|
" content = plik.read()\n",
|
||||||
|
"except FileNotFoundError as e:\n",
|
||||||
|
" print(\"Warning {}\".format(e))\n",
|
||||||
|
" contenct = \"\""
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 28,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"Warning [Errno 2] No such file or directory: 'nieistniejący_plik.txt'\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"try:\n",
|
||||||
|
" with open(\"nieistniejący_plik.txt\") as plik:\n",
|
||||||
|
" content = plik.read()\n",
|
||||||
|
"except Exception as e:\n",
|
||||||
|
" print(\"Warning {}\".format(e))\n",
|
||||||
|
" contenct = \"\""
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 29,
|
||||||
|
"metadata": {
|
||||||
|
"collapsed": true,
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [],
|
||||||
|
"source": [
|
||||||
|
"try:\n",
|
||||||
|
" with open(\"nieistniejący_plik.txt\") as plik:\n",
|
||||||
|
" content = plik.read()\n",
|
||||||
|
"except:\n",
|
||||||
|
" contenct = \"\""
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 30,
|
||||||
|
"metadata": {
|
||||||
|
"collapsed": true,
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [],
|
||||||
|
"source": [
|
||||||
|
"class Figura:\n",
|
||||||
|
" def __init__(self, vertexes):\n",
|
||||||
|
" if len(vertexes) == 0:\n",
|
||||||
|
" raise Exception(\"Empty list of vertexes\")\n",
|
||||||
|
" self.vertexes = vertexes"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 35,
|
||||||
|
"metadata": {
|
||||||
|
"collapsed": true,
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "slide"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [],
|
||||||
|
"source": [
|
||||||
|
"class MyError(Exception):\n",
|
||||||
|
" def __init__(self, text):\n",
|
||||||
|
" self.text = text\n",
|
||||||
|
" def __str__(self):\n",
|
||||||
|
" return self.text"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 36,
|
||||||
|
"metadata": {
|
||||||
|
"slideshow": {
|
||||||
|
"slide_type": "fragment"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"ename": "MyError",
|
||||||
|
"evalue": "Coś poszło nie tak!",
|
||||||
|
"traceback": [
|
||||||
|
"\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
|
||||||
|
"\u001b[0;31mMyError\u001b[0m Traceback (most recent call last)",
|
||||||
|
"\u001b[0;32m<ipython-input-36-4fb306b42ebc>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m()\u001b[0m\n\u001b[0;32m----> 1\u001b[0;31m \u001b[0;32mraise\u001b[0m \u001b[0mMyError\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m\"Coś poszło nie tak!\"\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m",
|
||||||
|
"\u001b[0;31mMyError\u001b[0m: Coś poszło nie tak!"
|
||||||
|
],
|
||||||
|
"output_type": "error"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"raise MyError(\"Coś poszło nie tak!\")"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": null,
|
||||||
|
"metadata": {
|
||||||
|
"collapsed": true
|
||||||
|
},
|
||||||
|
"outputs": [],
|
||||||
|
"source": []
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"metadata": {
|
||||||
|
"celltoolbar": "Slideshow",
|
||||||
|
"kernelspec": {
|
||||||
|
"display_name": "Python 3",
|
||||||
|
"language": "python",
|
||||||
|
"name": "python3"
|
||||||
|
},
|
||||||
|
"language_info": {
|
||||||
|
"codemirror_mode": {
|
||||||
|
"name": "ipython",
|
||||||
|
"version": 3
|
||||||
|
},
|
||||||
|
"file_extension": ".py",
|
||||||
|
"mimetype": "text/x-python",
|
||||||
|
"name": "python",
|
||||||
|
"nbconvert_exporter": "python",
|
||||||
|
"pygments_lexer": "ipython3",
|
||||||
|
"version": "3.6.3"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"nbformat": 4,
|
||||||
|
"nbformat_minor": 2
|
||||||
|
}
|
18
labs04/README.md
Normal file
18
labs04/README.md
Normal file
@ -0,0 +1,18 @@
|
|||||||
|
**ćwiczenie 1**
|
||||||
|
Napisz funckję ``is_numeric``, która sprawdzi, czy każdy element z przekazanej listy jest typu int lub float. Wykorzystaj funcję ``isinstance()`` (https://docs.python.org/2/library/functions.html#isinstance).
|
||||||
|
|
||||||
|
**ćwiczenie 2**
|
||||||
|
Napisz prostą hierarchię klas:
|
||||||
|
* Klasa bazowa ``Employee``, która będzie zawierać informacje o imieniu i nazwisku pracownika. Ponadto każdy pracownik otrzyma numer ``id``, który będzie unikatowy. Wykorzystaj do tego atrybut statyczny. Napisz metodę ``get_id``, która zwraca identyfikator pracownika.
|
||||||
|
* Klasy pochodna: ``Recruiter``, która ma dodatkową mtodę ``recruit``, która jako parament przyjmuje obiekt ``Employee`` i zapisuje jego ``id`` w liście ``self.recruited``.
|
||||||
|
* Klasa pochodna ``Programmer``. Klasa ``Programmer`` ma przyjąć w konstruktorze podstawowe informacje (imię i nazwisko) oraz obiekt rekturera. Ponadto stwórz atrybut ``recruiter``, który będzie przechowywać ``id`` rekrutera.
|
||||||
|
|
||||||
|
**ćwiczenie 3 (zadanie domowe) **
|
||||||
|
Stwórz klasę ``Point``, która będzie reprezentować punkt w przestrzeni wielowymiarowej:
|
||||||
|
* Konstruktor ma przyjąc tylko 1 parametr: listę współrzednych. Wykorzystaj funkcję z pierwszego zadania, żeby sprawdzić, czy lista zawiera wyłącznie liczby.
|
||||||
|
* Napisz metodę add, która dida dwa punkty po współrzędnych i zwróci obiekt typu ``Punkt``. Zaimplementuj własny wyjątek ``DimensionError``, który zostaje wyrzucony, jeżeli dodawany punkt ma inny wymiar.
|
||||||
|
* Napisz metodę ``to\_string``, która zwróci łancuch znakowy, który w czytelny sposób przedstawi punkt.
|
||||||
|
* Napisz metodę __len__, która zwróci liczbę współrzędnych punktu. Zobacz, czy możesz teraz wywołać funkcję len na obiekcie typy punkt.
|
||||||
|
* Napisz metodę __str__, która bedzie działać dokładnie tak samo jak metoda ``to_string``. Wyświetl obiekt typy Point korzystając z funkcji print.
|
||||||
|
|
||||||
|
|
3
labs04/task01.py
Normal file
3
labs04/task01.py
Normal file
@ -0,0 +1,3 @@
|
|||||||
|
#!/usr/bin/env python2
|
||||||
|
# -*- coding: utf-8 -*-
|
||||||
|
|
3
labs04/task02.py
Normal file
3
labs04/task02.py
Normal file
@ -0,0 +1,3 @@
|
|||||||
|
#!/usr/bin/env python2
|
||||||
|
# -*- coding: utf-8 -*-
|
||||||
|
|
3
labs04/task03.py
Normal file
3
labs04/task03.py
Normal file
@ -0,0 +1,3 @@
|
|||||||
|
#!/usr/bin/env python2
|
||||||
|
# -*- coding: utf-8 -*-
|
||||||
|
|
Loading…
Reference in New Issue
Block a user