mackstann / bin
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Forks0Right
Watchers1Right
Description: personal scripts
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Clone URL: git://github.com/mackstann/bin.git
bin / f
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#!/usr/bin/env python
 
import sys
 
fields = map(int, sys.argv[1:])
 
for line in sys.stdin:
    words = line.split()
    print ' '.join([ words[field-1] for field in fields if field < len(words) ])