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  1. #!/usr/bin/perl
  2. sub equalize { print((join "", sort grep { m/[a-z]/ } split m//, lc shift) . "\n") }; equalize("I am an alicorn princess"); equalize("M. A. Larson cries in panic.")
Success #stdin #stdout 0s 6000KB
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Standard input is empty
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aaacceiiilmnnnoprrss
aaacceiiilmnnnoprrss
https://ideone.com/8BvugG
language:
Perl (perl 5.28.1)
created:
10 years ago
visibility:
public

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