結果
問題 | No.161 制限ジャンケン |
ユーザー | はむ吉🐹 |
提出日時 | 2017-07-23 00:19:58 |
言語 | Haskell (9.8.2) |
結果 |
AC
|
実行時間 | 3 ms / 5,000 ms |
コード長 | 1,204 bytes |
コンパイル時間 | 3,297 ms |
コンパイル使用メモリ | 161,064 KB |
実行使用メモリ | 7,572 KB |
最終ジャッジ日時 | 2023-08-20 05:09:29 |
合計ジャッジ時間 | 4,522 ms |
ジャッジサーバーID (参考情報) |
judge11 / judge12 |
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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 | 3 ms
7,516 KB |
testcase_01 | AC | 2 ms
7,440 KB |
testcase_02 | AC | 3 ms
7,372 KB |
testcase_03 | AC | 3 ms
7,572 KB |
testcase_04 | AC | 2 ms
7,388 KB |
testcase_05 | AC | 3 ms
7,372 KB |
testcase_06 | AC | 3 ms
7,456 KB |
testcase_07 | AC | 2 ms
7,392 KB |
testcase_08 | AC | 2 ms
7,492 KB |
testcase_09 | AC | 3 ms
7,452 KB |
testcase_10 | AC | 3 ms
7,516 KB |
testcase_11 | AC | 3 ms
7,456 KB |
testcase_12 | AC | 3 ms
7,472 KB |
testcase_13 | AC | 3 ms
7,552 KB |
testcase_14 | AC | 3 ms
7,436 KB |
testcase_15 | AC | 3 ms
7,436 KB |
testcase_16 | AC | 3 ms
7,456 KB |
testcase_17 | AC | 2 ms
7,476 KB |
testcase_18 | AC | 3 ms
7,436 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 ) [2 of 2] Linking a.out
ソースコード
import qualified Data.ByteString.Char8 as C import qualified Data.Map.Strict as M import Data.Maybe (fromJust) type Count = Int type Counter a = M.Map a Count addElement :: Ord a => a -> Counter a -> Counter a addElement x = M.insertWith (+) x 1 buildCharCounter :: C.ByteString -> Counter Char buildCharCounter = C.foldr addElement M.empty countElem :: Ord a => Counter a -> a -> Count countElem ctr el = M.findWithDefault 0 el ctr unsafeReadInt :: C.ByteString -> Int unsafeReadInt = fst . fromJust . C.readInt calcScore :: Int -> Int -> Int -> Counter Char -> Int calcScore g0 c0 p0 ctr = 3 * (gWin + cWin + pWin) + gDraw + cDraw + pDraw where gZ0 = countElem ctr 'G' cZ0 = countElem ctr 'C' pZ0 = countElem ctr 'P' gWin = min g0 cZ0 cWin = min c0 pZ0 pWin = min p0 gZ0 gZ = gZ0 - pWin cZ = cZ0 - gWin pZ = pZ0 - cWin g = g0 - gWin c = c0 - cWin p = p0 - pWin gDraw = min g gZ cDraw = min c cZ pDraw = min p pZ main :: IO () main = do [g, c, p] <- fmap unsafeReadInt . C.words <$> C.getLine ctr <- buildCharCounter <$> C.getLine print $ calcScore g c p ctr