Using block labels with next in nested looping structures. : Foreach « Statement « Perl






  1. Perl
  2. Statement
  3. Foreach

Using block labels with next in nested looping structures.

 

OUTER: foreach $row ( 1 .. 10 ) {

   INNER: foreach $column ( 1 .. 10 ) {

             if ( $row < $column ) {
                print "\n";
                next OUTER;
             }

             print "$column   ";
          }
       }








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