day1/exercise/even_perfect_4a.py
author Christopher Burns <chris.d.burns@gmail.com>
Tue, 29 Jun 2010 00:30:21 -0500
branchscipy2010
changeset 431 9126059d6b37
parent 380 669b72283b55
permissions -rw-r--r--
DOC: Add slide about __module__ attribute.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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def all_digits_even(n):
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    if n < 0: n = -n
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    while n > 0:
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        if n % 2 == 1:
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            return False
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        n /= 10
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    return True
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i = 46
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while i <= 94:
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    square = i * i
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    if all_digits_even(square):
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        print square
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    i += 2