結果

問題 No.441 和か積
ユーザー torus711
提出日時 2016-11-11 22:24:50
言語 Haskell
(9.10.1)
結果
AC  
実行時間 2 ms / 1,000 ms
コード長 635 bytes
コンパイル時間 9,427 ms
コンパイル使用メモリ 170,880 KB
実行使用メモリ 6,944 KB
最終ジャッジ日時 2024-06-27 03:16:51
合計ジャッジ時間 10,064 ms
ジャッジサーバーID
(参考情報)
judge5 / judge4
このコードへのチャレンジ
(要ログイン)
ファイルパターン 結果
sample AC * 3
other AC * 30
権限があれば一括ダウンロードができます
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:22:1: warning: [GHC-94817] [-Wtabs]
    Tab character found here, and in four further locations.
    Suggested fix: Please use spaces instead.
   |
22 |         [ a, b ] :: [ Integer ] <- map read . words <$> getLine
   | ^^^^^^^^
[2 of 2] Linking a.out

ソースコード

diff #
プレゼンテーションモードにする

{-# LANGUAGE ScopedTypeVariables #-}
{-# LANGUAGE BangPatterns #-}
import Control.Applicative
import Control.Monad
import Control.Arrow
import Data.List
import Data.Maybe
import Data.Char
import qualified Data.ByteString.Char8 as B
import Text.Printf
readInt = ( readLn :: IO Int )
readInts = map ( read :: String -> Int ) . words <$> getLine
getList = map ( fst . fromJust . B.readInt ) . B.words <$> B.getLine
which a b f = if f then a else b
mp [ a, b ] = ( a, b )
main = do
[ a, b ] :: [ Integer ] <- map read . words <$> getLine
putStrLn $ solve ( a + b ) ( a * b )
solve s p
| s > p = "S"
| s < p = "P"
| s == p = "E"
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