結果
問題 | No.216 FAC |
ユーザー | Michae'Gon |
提出日時 | 2015-07-17 16:02:43 |
言語 | Haskell (9.8.2) |
結果 |
WA
|
実行時間 | - |
コード長 | 471 bytes |
コンパイル時間 | 2,013 ms |
コンパイル使用メモリ | 174,336 KB |
実行使用メモリ | 5,376 KB |
最終ジャッジ日時 | 2024-07-08 08:24:48 |
合計ジャッジ時間 | 2,026 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge3 |
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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 | AC | 2 ms
5,248 KB |
testcase_01 | AC | 2 ms
5,376 KB |
testcase_02 | AC | 2 ms
5,376 KB |
testcase_03 | AC | 2 ms
5,376 KB |
testcase_04 | AC | 2 ms
5,376 KB |
testcase_05 | AC | 2 ms
5,376 KB |
testcase_06 | AC | 1 ms
5,376 KB |
testcase_07 | AC | 2 ms
5,376 KB |
testcase_08 | AC | 1 ms
5,376 KB |
testcase_09 | AC | 1 ms
5,376 KB |
testcase_10 | AC | 1 ms
5,376 KB |
testcase_11 | AC | 1 ms
5,376 KB |
testcase_12 | AC | 1 ms
5,376 KB |
testcase_13 | AC | 1 ms
5,376 KB |
testcase_14 | AC | 1 ms
5,376 KB |
testcase_15 | AC | 2 ms
5,376 KB |
testcase_16 | WA | - |
testcase_17 | WA | - |
testcase_18 | AC | 2 ms
5,376 KB |
testcase_19 | AC | 2 ms
5,376 KB |
testcase_20 | AC | 2 ms
5,376 KB |
testcase_21 | AC | 2 ms
5,376 KB |
testcase_22 | AC | 2 ms
5,376 KB |
testcase_23 | AC | 2 ms
5,376 KB |
testcase_24 | AC | 2 ms
5,376 KB |
testcase_25 | AC | 2 ms
5,376 KB |
testcase_26 | AC | 1 ms
5,376 KB |
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:11:31: warning: [GHC-63394] [-Wx-partial] In the use of ‘head’ (imported from Data.List, 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." | 11 | | y == 0 = (acc + head x', max mnum $ head x', xs') | ^^^^ Main.hs:11:51: warning: [GHC-63394] [-Wx-partial] In the use of ‘head’ (imported from Data.List, 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." | 11 | | y == 0 = (acc + head x', max mnum $ head x', xs') | ^^^^ Main.hs:12:44: warning: [GHC-63394] [-Wx-partial] In the use of ‘head’ (imported from Data.List, 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." | 12 | | otherwise = (acc, max mnum $ head x', xs') | ^^^^ [2 of 2] Linking a.out
ソースコード
import Data.List main = getLine >> getContents >>= putStrLn . solve . map (map read . words) . take 2 . lines solve :: [[Int]] -> String solve [zs, ys] | acc' < mnum' = "NO" | otherwise = "YES" where (acc', mnum', _) = foldl ff (0, 0, zs) ys ff (acc, mnum, xs) y | y == 0 = (acc + head x', max mnum $ head x', xs') | otherwise = (acc, max mnum $ head x', xs') where (x', xs') = splitAt 1 xs