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| author | Mark <53903062+andemark@users.noreply.github.com> | 2024-05-23 03:32:43 +0000 |
|---|---|---|
| committer | Mark <53903062+andemark@users.noreply.github.com> | 2024-05-23 03:32:43 +0000 |
| commit | 17827394e9b1931098ee64ce16d09f16d948472d (patch) | |
| tree | 1d0ab9ac6db33fab5e2eda4765078d2469a30661 | |
| parent | 9d0c5ca88a0b3a711174e4a6ac9037364d08d882 (diff) | |
| download | perlweeklychallenge-club-17827394e9b1931098ee64ce16d09f16d948472d.tar.gz perlweeklychallenge-club-17827394e9b1931098ee64ce16d09f16d948472d.tar.bz2 perlweeklychallenge-club-17827394e9b1931098ee64ce16d09f16d948472d.zip | |
ch-1.raku yet again
| -rw-r--r-- | challenge-270/mark-anderson/raku/ch-1.raku | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/challenge-270/mark-anderson/raku/ch-1.raku b/challenge-270/mark-anderson/raku/ch-1.raku index 6babc2f8e3..8c3e8a8152 100644 --- a/challenge-270/mark-anderson/raku/ch-1.raku +++ b/challenge-270/mark-anderson/raku/ch-1.raku @@ -17,6 +17,6 @@ sub special-positions(@m) { my $cols = @m.map({ .grep(1, :k).List }).List; my $uniq-cols = ($cols.flat (-) $cols.flat.repeated).keys.List; - my $rows = $cols.grep(*.elems == 1); - ($rows (&) $uniq-cols).elems + my $rows = $cols.grep(1); + + ($rows (&) $uniq-cols) } |