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use strict; use forks; ... print "$_: $hash{ $_ }\n" for( sort { $a <=> $b } keys %hash ); print "Elapsed: " . (time - $t) . "\n"; exit 0;
use strict; my $t = time; ... print "$_: $hash{ $_ }\n" for( sort { $a <=> $b } keys %hash ); print "Elapsed: " . (time - $t) . "\n"; exit 0;