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  1. #!/usr/bin/perl
  2. print join(", ", split(//, "123"));
Success #stdin #stdout 0s 6044KB
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Standard input is empty
stdout
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1, 2, 3
https://ideone.com/dDMjmz
language:
Perl (perl 5.28.1)
created:
9 years ago
visibility:
public

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