41 lines
1.0 KiB
Python
41 lines
1.0 KiB
Python
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#!/usr/bin/python
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# -*- coding: utf-8 -*-
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"""
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Zadanie 213
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Napisz funkcję `tricky_automaton()`, która tworzy i zwraca automat
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akceptujący wszystkie napisy złożone z napisu "abc" powtórzonego
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dowolną liczbę razy (ale przynajmniej raz) oraz napis "a".
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NAME: tricky_automaton
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PARAMS: -
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RETURN: DeterministicAutomaton
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POINTS: 8
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"""
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import unittest
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from Task213 import tricky_automaton
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class Task213Test(unittest.TestCase):
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"""Testy do zadania 213"""
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def test_simple(self):
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"""Prosty test."""
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automaton = tricky_automaton()
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self.assertTrue(automaton.accepts("a"))
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self.assertTrue(automaton.accepts("abc"))
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self.assertTrue(automaton.accepts("abcabc"))
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self.assertTrue(automaton.accepts("abcabcabcabcabc"))
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self.assertFalse(automaton.accepts("ab"))
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self.assertFalse(automaton.accepts(""))
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self.assertFalse(automaton.accepts("abca"))
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self.assertFalse(automaton.accepts("abcabca"))
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if __name__ == '__main__':
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unittest.main()
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