Return more than one value from subroutine : Return « Subroutine « Perl






  1. Perl
  2. Subroutine
  3. Return

Return more than one value from subroutine

   
#!/usr/bin/perl -w

use strict;

my ($hours, $minutes, $seconds) = second2HourMinuteSecond(999);
print "999 seconds is $hours hours, $minutes minutes and $seconds seconds";
print "\n";

sub second2HourMinuteSecond {
    my ($h,$m);
    my $seconds = shift;;    # defaults to shifting @_
    $h = int($seconds/(60*60)); 
    $seconds %= 60*60;
    $m = int($seconds/60);
    $seconds %= 60;
    ($h,$m,$seconds);
}








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