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| author | H.J <thechairman@thechairman.info> | 2024-10-09 11:36:55 -0400 |
|---|---|---|
| committer | H.J <thechairman@thechairman.info> | 2024-10-09 11:36:55 -0400 |
| commit | 8777ff071f7bb37631baa7b6717ad29961e50911 (patch) | |
| tree | 6d59c4ed58e454b960339c3d1151f0a879e8d7cb /leetcode/lc-1812-chessboard-square.rkt | |
| parent | 6156a9ef7be4012063a042aafb4e9b0d7eadde8e (diff) | |
| download | gleam_aoc-8777ff071f7bb37631baa7b6717ad29961e50911.tar.gz gleam_aoc-8777ff071f7bb37631baa7b6717ad29961e50911.zip | |
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Diffstat (limited to 'leetcode/lc-1812-chessboard-square.rkt')
| -rw-r--r-- | leetcode/lc-1812-chessboard-square.rkt | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/leetcode/lc-1812-chessboard-square.rkt b/leetcode/lc-1812-chessboard-square.rkt deleted file mode 100644 index 206392c..0000000 --- a/leetcode/lc-1812-chessboard-square.rkt +++ /dev/null @@ -1,7 +0,0 @@ -#lang racket -(define/contract (square-is-white coordinates) - (-> string? boolean?) - (define file (first (string->list coordinates))) - (define rank (second (string->list coordinates))) - (or (and (odd? (char->integer file)) (even? (char->integer rank))) - (and (even? (char->integer file)) (odd? (char->integer rank)))))
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