結果
問題 | No.232 めぐるはめぐる (2) |
ユーザー | mazeppa1108 |
提出日時 | 2015-06-27 00:51:45 |
言語 | Haskell (9.8.2) |
結果 |
RE
|
実行時間 | - |
コード長 | 1,212 bytes |
コンパイル時間 | 6,064 ms |
コンパイル使用メモリ | 171,520 KB |
実行使用メモリ | 8,192 KB |
最終ジャッジ日時 | 2024-07-07 19:45:37 |
合計ジャッジ時間 | 9,006 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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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 | RE | - |
testcase_01 | AC | 35 ms
7,808 KB |
testcase_02 | WA | - |
testcase_03 | WA | - |
testcase_04 | AC | 1 ms
6,944 KB |
testcase_05 | RE | - |
testcase_06 | RE | - |
testcase_07 | AC | 1 ms
6,944 KB |
testcase_08 | WA | - |
testcase_09 | AC | 1 ms
6,940 KB |
testcase_10 | WA | - |
testcase_11 | WA | - |
testcase_12 | AC | 2 ms
6,940 KB |
testcase_13 | RE | - |
testcase_14 | WA | - |
testcase_15 | WA | - |
testcase_16 | AC | 1 ms
6,940 KB |
testcase_17 | AC | 2 ms
6,944 KB |
testcase_18 | WA | - |
testcase_19 | WA | - |
testcase_20 | WA | - |
testcase_21 | AC | 2 ms
6,940 KB |
testcase_22 | AC | 2 ms
6,940 KB |
testcase_23 | AC | 1 ms
6,940 KB |
testcase_24 | WA | - |
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 ) [2 of 2] Linking a.out
ソースコード
import Data.List import Control.Applicative import Control.Monad main = do [t, a, b] <- map read . words <$> getLine if a > t || b > t then putStrLn "NO" else do putStrLn "YES" mapM_ putStrLn $ move t 0 0 a b move 1 x y a b = [arrowL (a - x) (b - y)] move t x y a b = case arrow (a - x) (b - y) of "^" -> arrow (a - x) (b - y) : move (t - 1) x (y + 1) a b "^>" -> arrow (a - x) (b - y) : move (t - 1) (x + 1) (y + 1) a b ">" -> arrow (a - x) (b - y) : move (t - 1) (x + 1) y a b ">v" -> arrow (a - x) (b - y) : move (t - 1) (x + 1) (y - 1) a b "v" -> arrow (a - x) (b - y) : move (t - 1) x (y - 1) a b "<v" -> arrow (a - x) (b - y) : move (t - 1) (x - 1) (y - 1) a b "<" -> arrow (a - x) (b - y) : move (t - 1) (x - 1) y a b "<^" -> arrow (a - x) (b - y) : move (t - 1) (x - 1) (y + 1) a b arrow 1 1 = "^" arrow 1 0 = "v" arrow 1 (-1) = ">" arrow 0 (-1) = "<" arrow (-1) (-1) = "v" arrow (-1) 0 = "^" arrow (-1) 1 = "<" arrow 0 1 = ">" arrow x y | x > 1 && y > 1 = "^>" | x > 1 = ">" | y > 1 = "^" arrowL 1 1 = "^>" arrowL 1 0 = ">" arrowL 1 (-1) = ">v" arrowL 0 (-1) = "v" arrowL (-1) (-1) = "<v" arrowL (-1) 0 = "<" arrowL (-1) 1 = "<^" arrowL 0 1 = "^"