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japhb/faster

Created June 1, 2016 14:40
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faster
#!/usr/bin/env perl6
sub MAIN($before, $after) {
my $pct = 100 * ($before - $after) / $before;
say abs($pct).fmt: "%9.2f%% {$pct < 0 ?? "more" !! "less"} time";
say $pct < 0 ?? ($after / $before).fmt("%9.2f times slower")
!! ($before / $after).fmt("%9.2f times faster");
}
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