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  1. use strict;
  2. use warnings;
  3. use feature 'say';
  4.  
  5. my $bin_string = '10000111000011';
  6. while($bin_string =~ m/((\d)\2*)/g) {
  7.     print "$1\n";
  8. }
  9.  
  10.  
Success #stdin #stdout 0s 6176KB
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stdin
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Standard input is empty
stdout
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1
0000
111
0000
11
https://ideone.com/wqXdum
language:
Perl (perl 5.28.1)
created:
10 years ago
visibility:
public

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