21 lines
555 B
Python
21 lines
555 B
Python
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import sys
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import re
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def write_answer(answer):
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with open(output_file, 'a') as file:
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file.write(answer+'\n')
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# input_file = 'test.in'
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# output_file = 'test.out'
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input_file = sys.argv[1]
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output_file = sys.argv[2]
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pattern = re.compile(r'(hi){2,}(!*?)$')
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with open(output_file, 'w') as readed_output_file:
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with open(input_file, 'r') as readed_input_file:
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for row_input_file in readed_input_file:
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if pattern.search(row_input_file):
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write_answer('yes')
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else:
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write_answer('no')
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