diff options
| -rw-r--r-- | challenge-124/mark-anderson/raku/ch-2.raku | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/challenge-124/mark-anderson/raku/ch-2.raku b/challenge-124/mark-anderson/raku/ch-2.raku index d2e8fbe417..4b75bab216 100644 --- a/challenge-124/mark-anderson/raku/ch-2.raku +++ b/challenge-124/mark-anderson/raku/ch-2.raku @@ -5,9 +5,7 @@ say tug-of-war(10, -15, 20, 30, -25, 0, 5, 40, -5); sub tug-of-war(+$list) { - my $n = $list.elems div 2; - - my %h = $list.combinations($n).map(-> $a + my %h = $list.combinations(+$list div 2).map(-> $a { my $b = ($list (-) $a).keys.List; abs($b.sum - $a.sum) => ($a, $b); |