Labels: Create an infinite loop to demonstrate how last will break out of multiple code blocks. : Last « Statement « Perl






  1. Perl
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Labels: Create an infinite loop to demonstrate how last will break out of multiple code blocks.

  


    #!/usr/local/bin/perl -w

    # Define the label name.
    EXIT:
    {
       for (;;)
       {
           my $x = 0;
          for (;;$x++)
          {
             print "$x, \n";
             last EXIT if $x >= 5;
          }
       }
    }
    print "Out of for loops.\n";








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