結果
問題 |
No.716 距離
|
ユーザー |
|
提出日時 | 2019-04-02 17:25:35 |
言語 | Haskell (9.10.1) |
結果 |
AC
|
実行時間 | 6 ms / 2,000 ms |
コード長 | 229 bytes |
コンパイル時間 | 2,640 ms |
コンパイル使用メモリ | 172,416 KB |
実行使用メモリ | 8,320 KB |
最終ジャッジ日時 | 2024-11-30 08:35:10 |
合計ジャッジ時間 | 3,432 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge3 |
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ファイルパターン | 結果 |
---|---|
other | AC * 40 |
コンパイルメッセージ
Loaded package environment from /home/judge/.ghc/x86_64-linux-9.8.2/environments/default [1 of 2] Compiling Main ( Main.hs, Main.o ) Main.hs:9:12: warning: [GHC-63394] [-Wx-partial] In the use of ‘head’ (imported from Prelude, but defined in GHC.List): "This is a partial function, it throws an error on empty lists. Use pattern matching or Data.List.uncons instead. Consider refactoring to use Data.List.NonEmpty." | 9 | amin = head $ sort $ zipWith (-) (tail as) (init as) | ^^^^ Main.hs:9:39: warning: [GHC-63394] [-Wx-partial] In the use of ‘tail’ (imported from Prelude, but defined in GHC.List): "This is a partial function, it throws an error on empty lists. Replace it with drop 1, or use pattern matching or Data.List.uncons instead. Consider refactoring to use Data.List.NonEmpty." | 9 | amin = head $ sort $ zipWith (-) (tail as) (init as) | ^^^^ Main.hs:10:22: warning: [GHC-63394] [-Wx-partial] In the use of ‘head’ (imported from Prelude, but defined in GHC.List): "This is a partial function, it throws an error on empty lists. Use pattern matching or Data.List.uncons instead. Consider refactoring to use Data.List.NonEmpty." | 10 | amax = last as - head as | ^^^^ [2 of 2] Linking a.out
ソースコード
import Data.List (sort) main = do getLine as <- map read . words <$> getLine mapM print $ solve as solve as = [amin, amax] where amin = head $ sort $ zipWith (-) (tail as) (init as) amax = last as - head as