2013-04-10 21:29:02 -07:00
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#!/usr/bin/env python
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import sys
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try:
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2015-11-18 06:14:39 +00:00
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a = input('Enter value of a: ')
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b = input('Enter value of b: ')
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2013-04-10 21:29:02 -07:00
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except (ValueError, EnvironmentError), err:
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print sys.stderr, "Erroneous input:", err
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sys.exit(1)
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dispatch = {
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-1: 'is less than',
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0: 'is equal to',
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1: 'is greater than'
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}
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print a, dispatch[cmp(a,b)], b
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