18 lines
302 B
Python
18 lines
302 B
Python
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def reader():
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for line in open('input.txt'):
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yield line.rstrip()
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count = yield None
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print('Printed %d lines.' % count)
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r = reader()
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# printer
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for count, line in enumerate(r):
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if line is None:
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break
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print(line)
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try:
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r.send(count)
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except StopIteration:
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pass
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