17 lines
484 B
Python
17 lines
484 B
Python
def sequence_has(txt: str) -> bool:
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i = 0
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while i < len(txt) - 1:
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if txt[i] == txt[i + 1]: # אם יש תו שחוזר ברצף
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return True
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i += 1
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return False
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def main_5ex():
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txt1 = "apple"
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print(f'{txt1} contains a sequence' if sequence_has(txt1) else f'{txt1} does not contains a sequence')
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txt2 = "banana"
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print(f'{txt2} contains a sequence' if sequence_has(txt2) else f'{txt2} does not contains a sequence')
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main_5ex()
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