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  1. #!/usr/bin/perl
  2.  
  3. my @nums = (100, 200, 300, 400, 500);
  4. my $discount = 10;
  5. @nums = map { $_ - $discount } @nums;
  6.  
  7. print join(', ', @nums);
Success #stdin #stdout 0s 3564KB
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Standard input is empty
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90, 190, 290, 390, 490
https://ideone.com/3fSwGS
language:
Perl (perl 5.28.1)
created:
9 years ago
visibility:
public

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