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  1. #!/usr/bin/perl
  2. # your code goes here
  3.  
  4. $foo = "3d8";
  5. print $foo; print "\n";
  6. $foo++;
  7. print $foo; print "\n";
  8. $foo++;
  9. print $foo; print "\n";
  10. $foo++;
  11. print $foo; print "\n";
Success #stdin #stdout 0s 6044KB
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Standard input is empty
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3d8
4
5
6
https://ideone.com/Yoon3l
language:
Perl (perl 5.28.1)
created:
8 years ago
visibility:
public

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