11 lines
326 B
Python
11 lines
326 B
Python
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import re
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def text_match(text):
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patterns = '^[a-z]+_[a-z]+$'
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if re.search(patterns, text):
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return 'Found a match!'
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else:
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return('Not matched!')
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print(text_match("aab_cbbbc"))
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print(text_match("aab_Abbbc"))
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print(text_match("Aaab_abbbc"))
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