結果
| 問題 | No.716 距離 | 
| コンテスト | |
| 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
            
            
            
        