19 строки
537 B
Python
19 строки
537 B
Python
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#!/usr/bin/env python
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import sys
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# input comes from STDIN (standard input)
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for line in sys.stdin:
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# remove leading and trailing whitespace
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line = line.strip()
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# split the line into words
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words = line.split()
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# increase counters
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for word in words:
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# write the results to STDOUT (standard output);
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# what we output here will be the input for the
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# Reduce step, i.e. the input for reducer.py
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#
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# tab-delimited; the trivial word count is 1
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print '%s\t%s' % (word, 1)
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