結果

問題 No.380 悪の台本
ユーザー LeonardoneLeonardone
提出日時 2016-06-25 18:41:49
言語 Haskell
(9.8.2)
結果
WA  
実行時間 -
コード長 910 bytes
コンパイル時間 1,774 ms
コンパイル使用メモリ 174,464 KB
実行使用メモリ 8,448 KB
最終ジャッジ日時 2024-11-06 23:02:20
合計ジャッジ時間 2,642 ms
ジャッジサーバーID
(参考情報)
judge3 / judge5
このコードへのチャレンジ
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テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 WA -
testcase_01 WA -
testcase_02 WA -
testcase_03 WA -
testcase_04 WA -
testcase_05 WA -
testcase_06 WA -
testcase_07 WA -
testcase_08 WA -
testcase_09 WA -
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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:27:19: 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."
   |
27 |     check k  = f (head k) (map h . unwords $ tail k)
   |                   ^^^^

Main.hs:27:46: 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."
   |
27 |     check k  = f (head k) (map h . unwords $ tail k)
   |                                              ^^^^
[2 of 2] Linking a.out

ソースコード

diff #

-- yukicoder My Practice
-- author: Leonardone @ NEETSDKASU
import Data.Char (toLower, isAlphaNum, isSpace)
import Data.List (inits, isSuffixOf)

main = putStrLn . solve . map words . lines =<< getContents where

solve x = unlines ans where
    h c | isAlphaNum c = toLower c
    h c | isSpace c = c
    h _ = '.'
    res True  = "CORRECT (maybe)"
    res False = "WRONG!"
    digi_suffix = drop 3 $ inits "nyo..."
    petit_suffix = drop 3 $ inits "nyu..."
    gema_suffix = drop 4 $ inits "gema..."
    piyo_suffix = drop 3 $ inits "pyo..."
    g s = res . or . map (`isSuffixOf` s)
    f "digi" s = g s digi_suffix
    f "petit" s = g s petit_suffix
    f "gema" s = g s gema_suffix
    f "piyo" s = g s piyo_suffix
    f "rabi" s = res $ any isAlphaNum s
    f _ _ = res False
    check [] = res False
    check (_:[]) = res False
    check k  = f (head k) (map h . unwords $ tail k)
    ans = map check x
0