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Code code:"if (foo != bar)"
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Python is an interpreted, general-purpose high-level programming language whose design philosophy emphasizes code readability. Use the python tag for all Python related questions. If you believe your question may be even more specific, you can include a version specific tag such as python-3.x.

6 votes

Change upper or lowercase vowels to [0,1,2,3,4] respectively and leave the rest the same

The calls to append, index, join, str are just noise. Here's the same idea but with a map and a generator expression: def crypt(s): m = {"A": "0", "E": "1", "I": "2", "O": "3", "U": "4"} ret …
rlibby's user avatar
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