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  1. #!/usr/bin/perl
  2.  
  3. $foo = "3d8";
  4. print "$foo\n";
  5. $foo++;
  6. print "$foo\n";
  7. $foo++;
  8. print "$foo\n";
  9. $foo++;
  10. print "$foo\n";
Success #stdin #stdout 0s 6000KB
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Standard input is empty
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3d8
4
5
6
https://ideone.com/oypYPE
language:
Perl (perl 5.28.1)
created:
8 years ago
visibility:
public

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