forked from filipg/zjfz-2020
46 lines
1.3 KiB
Python
46 lines
1.3 KiB
Python
|
#!/usr/bin/python3
|
||
|
|
# -*- coding: utf-8 -*-
|
||
|
|
|
||
|
|
"""
|
||
|
|
Zadanie 305
|
||
|
|
|
||
|
|
Napisać funkcję divisable_by_two(string), która sprawdza, czy
|
||
|
|
zadany napis reprezentuje nieujemną liczbę podzielną przez 2.
|
||
|
|
Napis nie powinien zawierać zer nieznaczących.
|
||
|
|
Uwaga: cała "logika" rozwiązania powinna być zaszyta
|
||
|
|
w wyrażeniu regularnym, w szczególności proszę nie używać operatora
|
||
|
|
wyznaczania reszty.
|
||
|
|
|
||
|
|
NAME: divisable_by_two
|
||
|
|
PARAMS: string
|
||
|
|
RETURN: bool
|
||
|
|
POINTS: 9
|
||
|
|
"""
|
||
|
|
|
||
|
|
import unittest
|
||
|
|
|
||
|
|
from Task305 import divisable_by_two
|
||
|
|
|
||
|
|
class Task305Test(unittest.TestCase):
|
||
|
|
"""Testy do zadania 305"""
|
||
|
|
|
||
|
|
def test_simple(self):
|
||
|
|
"""Podstawowy test."""
|
||
|
|
|
||
|
|
self.assertFalse(divisable_by_two("222221"))
|
||
|
|
self.assertFalse(divisable_by_two("3"))
|
||
|
|
self.assertFalse(divisable_by_two("4 4"))
|
||
|
|
self.assertFalse(divisable_by_two("04"))
|
||
|
|
self.assertTrue(divisable_by_two("2"))
|
||
|
|
self.assertTrue(divisable_by_two("222222"))
|
||
|
|
self.assertFalse(divisable_by_two("1"))
|
||
|
|
self.assertTrue(divisable_by_two("4"))
|
||
|
|
self.assertFalse(divisable_by_two("0018"))
|
||
|
|
self.assertFalse(divisable_by_two("-20"))
|
||
|
|
self.assertTrue(divisable_by_two("88"))
|
||
|
|
self.assertTrue(divisable_by_two("0"))
|
||
|
|
self.assertTrue(divisable_by_two("16"))
|
||
|
|
|
||
|
|
if __name__ == '__main__':
|
||
|
|
unittest.main()
|