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Alexandr
Last seen 5 years ago
Member for 5 years, 9 months, 24 days
Difficulty Normal
Hobby-programmer from Russia.
Looks nice!
But could you explain please, what's going on in "return" string?
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Looks good!
But for beginners may be not too simple to understand without comments.
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After i saw best solutions, i should place this one into "perverted" category :))))
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There's no need to use "==" operator in string 5. Just
if l.isupper():
would be enough, because .isupper() returns boolean value.
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Don't understand how it works, but looks nicely!
Please explain for noob what's going on in strings 5, 9 and 13(filter)? :))
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