commit eb9fdec0ab146463603cb39201317bc64eca04df
Author: Filip Gralinski <filipg@amu.edu.pl>
Date:   Fri Dec 7 21:09:51 2018 +0100

    init

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..bd4b986
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+*.pyc
+Task*Test.xml
+*~
+pylint.log
diff --git a/blend.sh b/blend.sh
new file mode 100755
index 0000000..17ebda6
--- /dev/null
+++ b/blend.sh
@@ -0,0 +1,29 @@
+#!/bin/zsh
+
+. ./vars
+
+cd ..
+
+STUDENT_DIR=`ls -d ${PREFIX}-s*`
+
+echo "USING $STUDENT_DIR"
+
+rm -rf arena
+mkdir arena
+
+cp -R $STUDENT_DIR/* arena/
+ln -s ../$STUDENT_DIR/.git arena/.git
+
+mkdir -p arena/regexp
+#mkdir -p arena/automata
+
+rm -rf arena/odp arena/$PREFIX
+
+rm arena/run.sh arena/vars
+find arena -regex '.*/Task.*Test\.\(py\|dat\..*\)' -exec rm '{}' ';'
+
+cp "${PREFIX}/run.sh" arena/run.sh
+cp "${PREFIX}/vars" arena/vars
+cp "${PREFIX}/overrides.txt" arena/overrides.txt
+
+find ${PREFIX} -regex '.*/Task.*Test\.\(py\|dat\..*\)' -print | while read T; do cp $T ${T/${PREFIX}/arena}; done
diff --git a/intro/Task101.py b/intro/Task101.py
new file mode 100644
index 0000000..03ab4ca
--- /dev/null
+++ b/intro/Task101.py
@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+
+"""Rozwiązanie zadania 101."""
+
+def even_elements(inlist):
+    """Zwraca elementy listy o indeksach parzystych."""
+    return [inlist[i] for i in range(len(inlist)) if i % 2 == 0]
+
+if __name__ == '__main__':
+    print even_elements([1, 2, 3, 4])
diff --git a/intro/Task101Test.py b/intro/Task101Test.py
new file mode 100755
index 0000000..5188444
--- /dev/null
+++ b/intro/Task101Test.py
@@ -0,0 +1,44 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+"""
+Zadanie 101
+
+Napisz funkcję `even_elements` zwracającą listę, która zawiera tylko
+elementy z `list` o parzystych indeksach. (Zadanie kontrolne z gotowym
+rozwiązaniem!)
+
+NAME: even_elements
+PARAMS: list
+RETURN: list
+POINTS: 1
+"""
+
+import unittest
+from Task101 import even_elements
+
+class Task101Test(unittest.TestCase):
+    """Testy do zadania 101"""
+
+    def test_sequence(self):
+        """Prosty test."""
+        self.assertEqual(even_elements([1, 2, 3, 4, 5, 6]), [1, 3, 5])
+
+    def test_empty(self):
+        """Test na pustej liście."""
+        self.assertEqual(even_elements([]), [])
+
+    def test_singleton(self):
+        """Test na liście jednoelementowej."""
+        self.assertEqual(even_elements([41]), [41])
+
+    def test_two_elements(self):
+        """Test na liście dwuelementowej."""
+        self.assertEqual(even_elements([100, 2]), [100])
+
+    def test_negatives(self):
+        """Test na liście z ujemnym elementem."""
+        self.assertEqual(even_elements([-31, 0, 2]), [-31, 2])
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/intro/Task102Test.py b/intro/Task102Test.py
new file mode 100755
index 0000000..d493dce
--- /dev/null
+++ b/intro/Task102Test.py
@@ -0,0 +1,30 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+"""
+Zadanie 102
+
+Napisz funkcję `add_three_numbers` zwracającą sumę trzech liczb całkowitych.
+
+NAME: add_three_numbers
+PARAMS: int, int, int
+RETURN: int
+POINTS: 3
+"""
+
+import unittest
+from Task102 import add_three_numbers
+
+class Task102Test(unittest.TestCase):
+    """Testy do zadania 102"""
+
+    def test_simple(self):
+        """Prosty test."""
+        self.assertEqual(add_three_numbers(2, 5, 7), 14)
+
+    def test_negatives(self):
+        """Test z liczbami ujemnymi."""
+        self.assertEqual(add_three_numbers(-3, -1, 2), -2)
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/intro/Task103Test.py b/intro/Task103Test.py
new file mode 100755
index 0000000..faeabb2
--- /dev/null
+++ b/intro/Task103Test.py
@@ -0,0 +1,46 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+"""
+Zadanie 103
+
+Napisz funkcję `probability` sprawdzającej, czy zadana liczba
+reprezentuje prawdopodobieństwo (liczbę z zakresu od 0.0 do 1.0).
+Jeśli tak, powinna zostać zwrócona ta liczba, w przeciwnym razie -
+liczba 0.
+
+NAME: probability
+PARAMS: double
+RETURN: double
+POINTS: 2
+
+"""
+
+import unittest
+from Task103 import probability
+
+class Task103Test(unittest.TestCase):
+    """Testy do zadania 103"""
+
+    def test_simple(self):
+        """Prosty test."""
+        self.assertAlmostEqual(probability(0.62), 0.62)
+
+    def test_negatives(self):
+        """Test z liczbami ujemnymi."""
+        self.assertAlmostEqual(probability(-0.6), 0.0)
+        self.assertAlmostEqual(probability(-1337), 0.0)
+
+    def test_special_cases(self):
+        """Test z wartościami specjalnymi."""
+        self.assertEqual(probability(0.0), 0.0)
+        self.assertEqual(probability(1.0), 1.0)
+
+    def test_out_of_range(self):
+        """Za duże wartości."""
+        self.assertEqual(probability(1.001), 0.0)
+        self.assertEqual(probability(972.12), 0.0)
+
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/intro/Task104Test.py b/intro/Task104Test.py
new file mode 100755
index 0000000..2e68f5d
--- /dev/null
+++ b/intro/Task104Test.py
@@ -0,0 +1,37 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+"""
+Zadanie 104
+
+Napisz funkcję `sum_from_one_to_n` zwracającą sume kwadratów liczb od 1 do `n`.
+Jeśli podany argument jest mniejszy od 1 powinna być zwracana wartość 0.
+
+NAME: sum_from_one_to_n
+PARAMS: int
+RETURN: int
+POINTS: 3
+"""
+
+import unittest
+from Task104 import sum_from_one_to_n
+
+class Task104Test(unittest.TestCase):
+    """Testy do zadania 104"""
+
+    def test_special_cases(self):
+        """Testy przypadków szczególnych."""
+        self.assertEqual(sum_from_one_to_n(-100), 0)
+        self.assertEqual(sum_from_one_to_n(-1), 0)
+        self.assertEqual(sum_from_one_to_n(0), 0)
+        self.assertEqual(sum_from_one_to_n(1), 1)
+        self.assertEqual(sum_from_one_to_n(2), 5)
+
+    def test_regular(self):
+        """Testy dla kilku liczb"""
+        self.assertEqual(sum_from_one_to_n(3), 14)
+        self.assertEqual(sum_from_one_to_n(4), 30)
+
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/intro/Task105Test.py b/intro/Task105Test.py
new file mode 100755
index 0000000..8e45481
--- /dev/null
+++ b/intro/Task105Test.py
@@ -0,0 +1,50 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+"""
+Zadanie 105
+
+Napisz funkcję `is_almost_prime(number, limit)` sprawdzającą, czy
+podana liczba nie dzieli się przez żadną liczbę z zakresu od 2 do
+`limit`. Dla liczb ujemnych powinna zostać zwrócona wartość `True`.
+
+NAME: is_almost_prime
+PARAMS: int, int
+RETURN: bool
+POINTS: 3
+"""
+
+import unittest
+from Task105 import is_almost_prime
+
+class Task105Test(unittest.TestCase):
+    """Testy do zadania 105"""
+
+    def test_simple(self):
+        """Proste testy"""
+        self.assertTrue(is_almost_prime(35, 4))
+        self.assertFalse(is_almost_prime(35, 5))
+        self.assertFalse(is_almost_prime(35, 100))
+        self.assertTrue(is_almost_prime(17, 4))
+        self.assertTrue(is_almost_prime(17, 16))
+        self.assertFalse(is_almost_prime(17, 17))
+        self.assertFalse(is_almost_prime(17, 100))
+        self.assertFalse(is_almost_prime(16, 2))
+        self.assertFalse(is_almost_prime(16, 5))
+        self.assertFalse(is_almost_prime(16, 13))
+        self.assertFalse(is_almost_prime(16, 101))
+
+    def test_special_cases(self):
+        """Testy przypadków szczególnych."""
+        self.assertTrue(is_almost_prime(-1, 10))
+        self.assertFalse(is_almost_prime(0, 8))
+        self.assertTrue(is_almost_prime(1, 6))
+        self.assertFalse(is_almost_prime(2, 2))
+
+    def test_negatives(self):
+        """Testy dla liczb ujemnych."""
+        self.assertTrue(is_almost_prime(-5, 100))
+        self.assertTrue(is_almost_prime(-13, 5))
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/intro/Task106Test.py b/intro/Task106Test.py
new file mode 100755
index 0000000..2faa5ef
--- /dev/null
+++ b/intro/Task106Test.py
@@ -0,0 +1,43 @@
+#!/usr/bin/python2
+# -*- coding: utf-8 -*-
+
+"""
+Zadanie 106
+
+Napisz funkcję freq_dic(sequence), która zlicza liczbę wystąpień
+elementów dla dowolnego typu sekwencyjnego. Funkcja powinna zwracać
+słownik, w którym klucze odpowiadają elementom, a wartości liczbie
+elementów. Dla łańcucha "abracadabra" wynikiem jest:
+
+{"a":5, "b":2, "c":1, "d":1, "r":2}
+
+NAME: freq_dic
+PARAMS: sequence
+RETURN: dictionary
+POINTS: 4
+"""
+
+import unittest
+from Task106 import freq_dic
+
+class Task106Test(unittest.TestCase):
+    """Testy do zadania 106"""
+
+    def test_string(self):
+        """Test na napisie."""
+        self.assertEqual(freq_dic("abracadabra"), {"a": 5, "b": 2, "c": 1, "d": 1, "r": 2})
+
+    def test_number_list(self):
+        """Test na liście liczb."""
+        self.assertEqual(freq_dic([1, 1, 2, 1, 10, 20, 2]), {1: 3, 2: 2, 10: 1, 20: 1})
+
+    def test_tuple(self):
+        """Test na krotce."""
+        self.assertEqual(freq_dic((1, 2, 3, 1)), {1: 2, 2: 1, 3: 1})
+
+    def test_empty(self):
+        """Test na pustej liście."""
+        self.assertEqual(freq_dic([]), { })
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/intro/Task107Test.py b/intro/Task107Test.py
new file mode 100755
index 0000000..54ebecd
--- /dev/null
+++ b/intro/Task107Test.py
@@ -0,0 +1,40 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+"""
+Zadanie 107
+
+Napisz funkcję `list_squared(list)` zwracającą sumę kwadratów
+zadanych liczb. Dla listy pustej powinna zostać zwrócona wartość zero.
+
+NAME: list_squared
+PARAMS: list
+RETURN: obj
+POINTS: 3
+"""
+
+import unittest
+from Task107 import list_squared
+
+class Task107Test(unittest.TestCase):
+    """Testy do zadania 107"""
+
+    def test_simple(self):
+        """Prosty test."""
+        self.assertEqual(list_squared([3, 0, -1, 2]), 14),
+
+    def test_empty(self):
+        """Test na pustej liście."""
+        self.assertEqual(list_squared([]), 0),
+
+    def test_singleton(self):
+        """Test na liście jednoelementowej."""
+        self.assertEqual(list_squared([-4]), 16)
+
+    def test_two_elements(self):
+        """Test na liście dwuelementowej."""
+        self.assertEqual(list_squared([100, -100]), 20000)
+        self.assertEqual(list_squared([2, 10]), 104)
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/intro/Task108Test.py b/intro/Task108Test.py
new file mode 100755
index 0000000..e6ef667
--- /dev/null
+++ b/intro/Task108Test.py
@@ -0,0 +1,39 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+"""
+Zadanie 108
+
+Napisz funkcję `leet_speak`, która podmienia w podanym napisie
+niektóre litery na podobnie wyglądające cyfry: 'e' na '3', 'l' na '1',
+'o' na '0', 't' na '7'. Np. `leet('leet')` powinno zwrócić '1337'.
+
+NAME: leet_speak
+PARAMS: string
+RETURN: string
+POINTS: 2
+"""
+
+import unittest
+from Task108 import leet_speak
+
+class Task108Test(unittest.TestCase):
+    """Testy do zadania 108."""
+
+    def test_special_cases(self):
+        """Przypadki szczególne."""
+        self.assertEqual(leet_speak(''), '')
+        self.assertEqual(leet_speak('x'), 'x')
+        self.assertEqual(leet_speak('o'), '0')
+        self.assertEqual(leet_speak('banan'), 'banan')
+        self.assertEqual(leet_speak('1337'), '1337')
+        self.assertEqual(leet_speak('admin1'), 'admin1')
+
+    def test_standard_cases(self):
+        """Standardowe przypadki."""
+        self.assertEqual(leet_speak('leet'), '1337')
+        self.assertEqual(leet_speak('mouse'), 'm0us3')
+        self.assertEqual(leet_speak('do not want'), 'd0 n07 wan7')
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/intro/Task109Test.dat.txt b/intro/Task109Test.dat.txt
new file mode 100644
index 0000000..89fe8a4
--- /dev/null
+++ b/intro/Task109Test.dat.txt
@@ -0,0 +1,8 @@
+raz
+dwa
+YES
+cztery
+YES
+YES
+YES
+tego YES nie liczyć
diff --git a/intro/Task109Test.py b/intro/Task109Test.py
new file mode 100755
index 0000000..2481628
--- /dev/null
+++ b/intro/Task109Test.py
@@ -0,0 +1,31 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+"""
+Zadanie 109
+
+Napisz funkcję `count_yes_lines(filename)`, która po podaniu nazwy pliku
+tekstowego `filename` zwraca liczbę wierszy w pliku zawierających
+(wyłącznie) napis "YES" (i znak końca wiersza).
+
+NAME: count_yes_lines
+PARAMS: string
+RETURN: int
+POINTS: 3
+"""
+import unittest
+from Task109 import count_yes_lines
+
+class Task109Test(unittest.TestCase):
+    """Testy do zadania 109."""
+
+    def test_on_self(self):
+        """Testy na samym sobie."""
+        self.failUnlessEqual(count_yes_lines("Task109Test.py"), 0)
+
+    def test_simple(self):
+        """Testy na prostym pliku."""
+        self.failUnlessEqual(count_yes_lines("Task109Test.dat.txt"), 4)
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/intro/Task110Test.dat.in.txt b/intro/Task110Test.dat.in.txt
new file mode 100644
index 0000000..ce0360c
--- /dev/null
+++ b/intro/Task110Test.dat.in.txt
@@ -0,0 +1,6 @@
+this is a string
+Ala ma kota
+blablabla
+
+nic
+pies, czyli kot
diff --git a/intro/Task110Test.dat.out.txt b/intro/Task110Test.dat.out.txt
new file mode 100644
index 0000000..b872e0c
--- /dev/null
+++ b/intro/Task110Test.dat.out.txt
@@ -0,0 +1,6 @@
+4 2 1 6
+3 2 4
+9
+
+3
+5 5 3
diff --git a/intro/Task110Test.py b/intro/Task110Test.py
new file mode 100755
index 0000000..9f6d34d
--- /dev/null
+++ b/intro/Task110Test.py
@@ -0,0 +1,46 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+"""
+Zadanie 110
+
+Napisz funkcję `words_to_length(infile, outfile)`, która wczytując
+wiersze z pliku `infile` i wypisując je do pliku `outfile`, zamienia
+wyrazy na liczbę odpowiadającą długości wyrazu. Np. wiersz `this is a
+string` zostanie zamieniony na `4 2 1 6`. Zakładamy, że wyrazy
+oddzielone są spacjami (np. dla `pies, czyli kot` powinno wyjść `5 5
+3`).
+
+NAME: word_to_length
+PARAMS: file, file
+RETURN: string
+POINTS: 5
+"""
+
+import unittest
+from Task110 import word_to_length
+
+class Task110Test(unittest.TestCase):
+    """Testy do zadania 110"""
+
+    def test(self):
+        """Prosty test przez porównanie z oczekiwanym wyjściem."""
+        infile = open("Task110Test.dat.in.txt", 'r')
+
+        out1  = open("Task110Test.out.txt", 'w')
+        word_to_length(infile, out1)
+        infile.close()
+        out1.close()
+
+        out1  = open("Task110Test.out.txt", 'r')
+        out2  = open("Task110Test.dat.out.txt", 'r')
+
+        for line1 in out1:
+            line2 = out2.readline()
+            self.assertEqual( line1, line2 )
+
+        out1.close()
+        out2.close()
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/run.sh b/run.sh
new file mode 100755
index 0000000..f3d86e4
--- /dev/null
+++ b/run.sh
@@ -0,0 +1,273 @@
+#!/bin/zsh
+
+. ./vars
+
+PREFIX="$1"
+OPTION="$2"
+TASKS_DONE=0
+POINTS_AWARDED=0
+
+LOGFILE=`pwd`/log.all.txt
+echo '' > "$LOGFILE"
+
+typeset -A POINTS_PER_CLASSES
+
+if [[ -e /usr/bin/pylint2 ]]
+then
+PYLINT_EXEC=pylint2
+else
+PYLINT_EXEC=pylint
+fi
+
+run_pylint()
+{
+    T=$1
+    DIR=$2
+    UNWANTED=$3
+
+    #pylint --disable=R0904,"$UNWANTED" $T ${T/%Test.py/.py} -f parseable | perl -pne "s{^Task}{${PREFIX}${DIR}/Task}" >> $PYLINT_LOG
+    $PYLINT_EXEC --disable=R0904,C0111,"$UNWANTED" ${T/%Test.py/.py} -f parseable | perl -pne "s{^Task}{${PREFIX}${DIR}/Task}" >> $PYLINT_LOG
+    PYLINT_EXIT_CODE=${pipestatus[1]}
+}
+
+run_pylint_single_file()
+{
+    T=$1
+    DIR=$2
+    UNWANTED=$3
+
+    $PYLINT_EXEC --disable=R0904,C0111,"$UNWANTED" $T -f parseable | perl -pne "s{^}{${PREFIX}${DIR}/}" >> $PYLINT_LOG
+    PYLINT_EXIT_CODE=${pipestatus[1]}
+}
+
+process_test()
+{
+    SOLUTION=${1/%Test.py/.py}
+    if [[ -r $SOLUTION ]]
+    then
+        echo "RUNNING $1"
+
+        JUST_NUMBER=${1/%Test.py/}
+        JUST_NUMBER=${JUST_NUMBER/#Task/}
+
+        TASK_KEY="${STUDENT_NUMBER}_${JUST_NUMBER}"
+
+        WAS_OVERRIDDEN=no
+
+        if [[ $OVERRIDDEN_POINTS[$TASK_KEY] != "" ]]
+        then
+            echo "from overridden.txt: $OVERRIDDEN_POINTS[$TASK_KEY]"
+            SUCCESS=yes
+            WAS_OVERRIDDEN=yes
+            MSS="READ FROM FILE overridden.txt "
+        else
+            XML_FILE=${1/%.py/.xml}
+            nosetests2 --with-xunit --xunit-file="$XML_FILE" $1
+            TESTS_OK=$?
+
+            run_pylint $1 $2
+            PYLINT_OK=$PYLINT_EXIT_CODE
+
+            SUCCESS=yes
+
+            if [[ "$TESTS_OK" == "0" ]]
+            then
+                MSS="TESTS OK"
+            else
+                MSS="TESTS FAILED"
+                SUCCESS=no
+            fi
+
+            if [[ "$PYLINT_OK" == "0" ]]
+            then
+                MSS="$MSS  PYLINT OK"
+            else
+                MSS="$MSS  PYLINT FAILED"
+#                SUCCESS=no
+            fi
+
+            if [[ "$JUST_NUMBER" -gt 205 && "$JUST_NUMBER" -le 219 ]]
+            then
+                if [[ `expr $JUST_NUMBER % 15` != `expr $STUDENT_NUMBER % 15` ]]
+                then
+                    MSS="$MSS ZLA RESZTA Z DZIELENIA!"
+                    SUCCESS=no
+                fi
+            fi
+
+            if [[ "$JUST_NUMBER" -gt 305 && "$JUST_NUMBER" -le 329 ]]
+            then
+                if [[ `expr $JUST_NUMBER % 25` != `expr $STUDENT_NUMBER % 25` ]]
+                then
+                    MSS="$MSS ZLA RESZTA Z DZIELENIA!"
+                    SUCCESS=no
+                fi
+            fi
+
+        fi
+
+        CLASSES=$SOLUTION[-6]
+        echo "task belongs to classes $CLASSES"
+        CLASSES_TIME_LIMIT=$TIME_LIMITS[$CLASSES]
+        echo "classes time limit is $CLASSES_TIME_LIMIT"
+        HOME_TIME_LIMIT=$HOME_TIME_LIMITS[$CLASSES]
+        echo "home time limit is $HOME_TIME_LIMIT"
+        HOME_POINT_LIMIT=$HOME_POINT_LIMITS[$CLASSES]
+        echo "home point limit is $HOME_POINT_LIMIT"
+
+        LAST_COMMIT_DATE=`git log -1 --format=%cd --date=iso $SOLUTION`
+        echo "last commit to solution is $LAST_COMMIT_DATE"
+
+        AT_HOME="no"
+        TASK_POINTS_FOR_HOME=0
+
+        if [[ "$WAS_OVERRIDDEN" == "no" && "$CLASSES_TIME_LIMIT" < "$LAST_COMMIT_DATE" ]]
+        then
+            if [[ "$HOME_TIME_LIMIT" < "$LAST_COMMIT_DATE" ]]
+            then
+                MSS="$MSS TOO LATE"
+                SUCCESS="no"
+                echo "solved too late!"
+            else
+                MSS="$MSS DONE AT HOME"
+
+                if [[ "$SUCCESS" == "yes" ]]
+                then
+                    TASK_POINTS_FOR_HOME=1
+
+                    if [[ "$JUST_NUMBER" -gt 205 && "$JUST_NUMBER" -le 219 ]]
+                    then
+                        TASK_POINTS_FOR_HOME=6
+                    fi
+
+                    if [[ "$JUST_NUMBER" -gt 305 && "$JUST_NUMBER" -le 329 ]]
+                    then
+                        TASK_POINTS_FOR_HOME=4
+                    fi
+
+                    HPPC=$HOME_POINTS_PER_CLASSES[$CLASSES]
+                    HPPC=`expr $HPPC + $TASK_POINTS_FOR_HOME`
+
+                    HOME_POINT_LIMIT=$HOME_POINT_LIMITS[$CLASSES]
+
+                    if [[ $HPPC -gt $HOME_POINT_LIMIT ]]
+                    then
+                        TASK_POINTS_FOR_HOME=`expr $HOME_POINT_LIMIT - $HOME_POINTS_PER_CLASSES[$CLASSES]`
+                        HPPC=$HOME_POINT_LIMIT
+                        MSS="$MSS HOME LIMIT EXCEEDED, AWARDING: $TASK_POINTS_FOR_HOME points"
+                    fi
+
+                    MSS="$MSS HOME POINTS: $TASK_POINTS_FOR_HOME"
+
+                    HPOINTS_PER_CLASSES[$CLASSES]=$HPPC
+                fi
+
+                AT_HOME="yes"
+                echo "solved at home!"
+            fi
+        fi
+
+        if [[ "$SUCCESS" == "yes" ]]
+        then
+            TASKS_DONE=`expr $TASKS_DONE + 1`
+            TASK_POINTS=`cat $1 | perl -ne 'print "\$1\n" if /^POINTS:\s*(\d+)/'`
+
+            if [[ "$AT_HOME" == "yes" ]]
+            then
+                TASK_POINTS=$TASK_POINTS_FOR_HOME
+            fi
+
+            if [[ $OVERRIDDEN_POINTS[$TASK_KEY] != "" ]]
+            then
+                TASK_POINTS=$OVERRIDDEN_POINTS[$TASK_KEY]
+            fi
+
+            MSS="$MSS POINTS: $TASK_POINTS"
+
+            PPC=$POINTS_PER_CLASSES[$CLASSES]
+            PPC=`expr $PPC + $TASK_POINTS`
+
+            POINT_LIMIT=$DEFAULT_POINT_LIMIT
+
+            if [[ $POINT_LIMITS[$CLASSES] != "" ]]
+            then
+                POINT_LIMIT=$POINT_LIMITS[$CLASSES]
+            fi
+
+            if [[ $PPC -gt $POINT_LIMIT ]]
+            then
+                TASK_POINTS=`expr $POINT_LIMIT - $POINTS_PER_CLASSES[$CLASSES]`
+                PPC=$POINT_LIMIT
+                MSS="$MSS  LIMIT EXCEEDED, AWARDING: $TASK_POINTS points"
+            fi
+
+            echo "$MSS $TASK_POINTS" >> "$LOGFILE"
+
+            POINTS_PER_CLASSES[$CLASSES]=$PPC
+
+            POINTS_AWARDED=`expr $POINTS_AWARDED + $TASK_POINTS`
+        fi
+
+        SUMMARY="${SUMMARY}\n$1 $MSS"
+
+    else
+        if [[ "$OPTION" == "fullcheck" ]]
+        then
+            # TODO fix duplication problem
+            run_pylint $1 $2 "F0401,E0602,F0001"
+        fi
+        echo "SKIPPING $1"
+        SUMMARY="${SUMMARY}\n$1 NO SOLUTION"
+    fi
+}
+
+process_directory()
+{
+    echo "=============================="
+    echo "GOING INTO $1"
+
+    pushd $1
+
+    for T in Task*Test.py
+    do
+        process_test $T $1
+    done
+
+    popd
+}
+
+read_overrides()
+{
+    perl -pne 's/\s*\#.*//' < overrides.txt | while read INDEX_NUMBER TASK_CODE POINTS;
+    do
+        TASK_KEY="${INDEX_NUMBER}_${TASK_CODE}"
+        OVERRIDDEN_POINTS[$TASK_KEY]=$POINTS
+    done
+}
+
+STUDENT_NUMBER=`pwd | perl -ne 'print "$1" if /${PREFIX}-s(\d+)/'`
+echo "STUDENT INDEX NUMBER IS: $STUDENT_NUMBER"
+
+typeset -A OVERRIDDEN_POINTS
+read_overrides
+
+PYLINT_LOG=`pwd`/pylint.log
+rm -f "$PYLINT_LOG"
+
+for D in *(/)
+do
+    process_directory $D
+done
+
+echo "==============================================="
+echo "SUMMARY"
+echo $SUMMARY
+
+echo ""
+echo "TASKS DONE: $TASKS_DONE"
+echo "POINTS: $POINTS_AWARDED"
+
+echo "points" > result.csv
+echo $POINTS_AWARDED >> result.csv
+
+perl -pne 's{^zaut-2019}{arena/}' -i pylint.log
diff --git a/show-solutions.sh b/show-solutions.sh
new file mode 100755
index 0000000..2ac357f
--- /dev/null
+++ b/show-solutions.sh
@@ -0,0 +1,20 @@
+#!/bin/zsh
+
+PREFIX=$1
+TASK=$2
+
+for REPO in $PREFIX-s*
+do
+INDEX=${REPO#$PREFIX-s}
+
+SOLUTION_FILE="${REPO}/${TASK}.py"
+
+if [[ -r "$SOLUTION_FILE" ]]
+then
+echo "========================================"
+echo "======== $INDEX ========================"
+cat "$SOLUTION_FILE"
+echo ""
+fi
+
+done
\ No newline at end of file
diff --git a/task2eduwiki.py b/task2eduwiki.py
new file mode 100755
index 0000000..c46f396
--- /dev/null
+++ b/task2eduwiki.py
@@ -0,0 +1,116 @@
+#!/usr/bin/python2
+# -*- coding: utf-8 -*-
+
+import sys
+import re
+
+def process_file(filename):
+    parsed_file = parse_file(filename)
+    wikify(parsed_file)
+
+def parse_file(filename):
+    task_file = open(filename,'r')
+    state = 'DOCSTRING_EXPECTED'
+    parsed_file = {}
+    parsed_file['filename'] = filename
+
+    for line in task_file:
+        line = line.rstrip()
+        if line == '' \
+           and state != 'INSIDE_DESCRIPTION' and state != 'INSIDE_TEST':
+            continue
+
+        if state == 'DOCSTRING_EXPECTED':
+            if line == '"""':
+                state = 'HEADER_EXPECTED'
+            continue
+
+        if state == 'HEADER_EXPECTED':
+            if re.match(r"Zadanie [A-Z0-9]+", line):
+                parsed_file['header'] = line
+                state = 'DESCRIPTION_EXPECTED'
+            else:
+                raise_error(state, line)
+            continue
+
+        if state == 'DESCRIPTION_EXPECTED':
+            parsed_file['description'] = line
+            state = 'INSIDE_DESCRIPTION'
+            continue
+
+        if state == 'INSIDE_DESCRIPTION':
+            if line == '':
+                state = 'ATTRS_EXPECTED'
+            else:
+                parsed_file['description'] += ' ' + line
+            continue
+
+        if state == 'ATTRS_EXPECTED':
+            if line == '"""':
+                state = 'TEST_EXPECTED'
+            else:
+                matched = re.match(r"([A-Z]+):\s*(.*)$", line)
+                if matched:
+                    parsed_file[matched.group(1).lower()] = matched.group(2)
+                else:
+                    raise_error(state, line)
+            continue
+
+        if state == 'TEST_EXPECTED':
+            if re.match(r"\s+def\s+test", line):
+                state = 'INSIDE_TEST'
+                parsed_file['test'] = line
+            continue
+
+        if state == 'INSIDE_TEST':
+            if re.match(r"if\s+__name__", line):
+                state = 'DONE'
+            else:
+                parsed_file['test'] += "\n" + line
+
+    if state != 'DONE':
+        raise BaseException('DONE state expected, was: %s' % state)
+
+    check_parsed_file(parsed_file)
+    return parsed_file
+
+def check_parsed_file(parsed_file):
+    attrs_to_check = ('name', 'points', 'params', 'return', 'filename')
+    for attr in attrs_to_check:
+        if not attr in parsed_file:
+            raise BaseException('no %s attribute' % attr)
+
+def raise_error(state, line):
+    raise BaseException("unexpected line in state %s: '%s'" % (state, line))
+
+def wikify(parsed_file):
+    print "==== %(header)s ====" % parsed_file
+    print "\n({{{%(filename)s}}})\n" % parsed_file
+
+    print get_description_line(parsed_file['description'])
+    print_attr(parsed_file, "name", "Nazwa funkcji")
+    print_attr(parsed_file, "params", "Typy parametrów")
+    print_attr(parsed_file, "return", "Typ zwracany")
+    print_attr(parsed_file, "points", "Punkty")
+    print ""
+    print "Testy:{{{"
+    print parsed_file['test']
+    print "}}}"
+    print ""
+    print ""
+
+def print_attr(parsed_file, attr, pl_label):
+    print "|| '''%s'''   || `%s` ||" % (pl_label, parsed_file[attr])
+
+def get_description_line(description):
+    formatting = "||<tablewidth=\"100%%\"> ''' Zadanie''' ||<80%%> %s ||"
+    return formatting % process_description(description)
+
+def process_description(description):
+    description = re.sub(r"((?:\d+|n)\^(?:\d+|n))", r"\1^", description)
+    return description
+
+if __name__ == '__main__':
+    if len(sys.argv) != 2:
+        raise BaseException('expected just one argument!')
+    process_file(sys.argv[1])
diff --git a/tasks2eduwiki.sh b/tasks2eduwiki.sh
new file mode 100755
index 0000000..ccd187a
--- /dev/null
+++ b/tasks2eduwiki.sh
@@ -0,0 +1,6 @@
+#!/bin/bash
+
+for X in $1/Task${2}??Test.py
+do
+./task2eduwiki.py $X
+done
diff --git a/vars b/vars
new file mode 100644
index 0000000..a7e7bd0
--- /dev/null
+++ b/vars
@@ -0,0 +1,23 @@
+PREFIX=zaut-2019
+
+DEFAULT_POINT_LIMIT=15
+POINT_LIMIT=15
+
+typeset -A TIME_LIMITS
+set -A TIME_LIMITS \
+   "1" "2018-12-09 14:30:00 +0100" \
+   "2" "2019-01-12 12:00:00 +0100" \
+   "3" "2019-01-12 13:30:00 +0100"
+
+typeset -A HOME_TIME_LIMITS
+set -A HOME_TIME_LIMITS \
+   "1" "2019-01-12 12:00:00 +0100" \
+   "2" "2019-02-05 23:59:59 +0100" \
+   "3" "2019-02-05 23:59:00 +0100"
+
+
+typeset -A HOME_POINT_LIMITS
+set -A HOME_POINT_LIMITS \
+   "1" "5" \
+   "2" "0" \
+   "3" "0"