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@dogbert17
Created January 21, 2017 23:49
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code slowdown
my $sum = 0;
for (1..2015) -> $term {
$sum += $term;
my $factors = (1..floor(sqrt($sum))).grep(-> $x { $sum % $x == 0} ).elems * 2;
$factors-- if floor(sqrt($sum)) == sqrt($sum);
}
say now - INIT now;
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