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Diffstat (limited to 'aoc2023/src/day14')
| -rw-r--r-- | aoc2023/src/day14/solve.gleam | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/aoc2023/src/day14/solve.gleam b/aoc2023/src/day14/solve.gleam index 1ad1a18..ecc5361 100644 --- a/aoc2023/src/day14/solve.gleam +++ b/aoc2023/src/day14/solve.gleam @@ -23,7 +23,8 @@ fn roll_boulders(strs: List(String)) { fn score(matrix) { use acc, col <- list.fold(matrix, 0) - acc + { + acc + + { use col_acc, char, n <- list.index_fold(list.reverse(col), 0) case char { "O" -> col_acc + n + 1 |