結果
問題 | No.22 括弧の対応 |
ユーザー | shikatsusan |
提出日時 | 2016-05-14 14:23:58 |
言語 | Haskell (9.6.2) |
結果 |
AC
|
実行時間 | 4 ms / 5,000 ms |
コード長 | 335 bytes |
コンパイル時間 | 1,620 ms |
コンパイル使用メモリ | 161,388 KB |
実行使用メモリ | 8,080 KB |
最終ジャッジ日時 | 2023-09-27 13:05:34 |
合計ジャッジ時間 | 2,708 ms |
ジャッジサーバーID (参考情報) |
judge12 / judge14 |
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 | 3 ms
7,108 KB |
testcase_01 | AC | 3 ms
7,116 KB |
testcase_02 | AC | 3 ms
7,132 KB |
testcase_03 | AC | 4 ms
8,080 KB |
testcase_04 | AC | 3 ms
7,504 KB |
testcase_05 | AC | 3 ms
7,456 KB |
testcase_06 | AC | 3 ms
7,848 KB |
testcase_07 | AC | 4 ms
8,052 KB |
testcase_08 | AC | 3 ms
7,564 KB |
testcase_09 | AC | 3 ms
7,632 KB |
testcase_10 | AC | 4 ms
7,832 KB |
testcase_11 | AC | 3 ms
7,408 KB |
testcase_12 | AC | 4 ms
7,804 KB |
testcase_13 | AC | 3 ms
7,988 KB |
testcase_14 | AC | 3 ms
7,288 KB |
testcase_15 | AC | 3 ms
7,940 KB |
testcase_16 | AC | 3 ms
7,996 KB |
testcase_17 | AC | 3 ms
7,040 KB |
testcase_18 | AC | 3 ms
7,028 KB |
コンパイルメッセージ
Loaded package environment from /home/judge/.ghc/x86_64-linux-9.6.1/environments/default [1 of 2] Compiling Main ( Main.hs, Main.o ) Main.hs:3:37: warning: [GHC-47082] [-Woperator-whitespace-ext-conflict] The prefix use of a ‘$’ would denote an untyped splice were the TemplateHaskell extension enabled. Suggested fix: Add whitespace after the ‘$’. | 3 | n:k:[] <-fmap (fmap read . words) $getLine | ^ Main.hs:11:39: warning: [GHC-47082] [-Woperator-whitespace-ext-conflict] The prefix use of a ‘$’ would denote an untyped splice were the TemplateHaskell extension enabled. Suggested fix: Add whitespace after the ‘$’. | 11 | print .(\x->n-x) . exe 1 . drop k $ws | ^ Main.hs:13:50: warning: [GHC-47082] [-Woperator-whitespace-ext-conflict] The prefix use of a ‘$’ would denote an untyped splice were the TemplateHaskell extension enabled. Suggested fix: Add whitespace after the ‘$’. | 13 | print . (+1) .exe 1 . drop (n-k+1) . reverse $ws | ^ [2 of 2] Linking a.out
ソースコード
main::IO() main = do n:k:[] <-fmap (fmap read . words) $getLine ws <-getLine let me = ws !! (k-1) exe 0 xs =length xs exe n (x:xs) |x==me = exe (n+1) xs |otherwise = exe (n-1) xs if me=='(' then print .(\x->n-x) . exe 1 . drop k $ws else print . (+1) .exe 1 . drop (n-k+1) . reverse $ws