結果
問題 | No.375 立方体のN等分 (1) |
ユーザー | pekempey |
提出日時 | 2016-07-28 19:26:14 |
言語 | Haskell (9.8.2) |
結果 |
AC
|
実行時間 | 545 ms / 5,000 ms |
コード長 | 658 bytes |
コンパイル時間 | 2,070 ms |
コンパイル使用メモリ | 173,440 KB |
実行使用メモリ | 42,752 KB |
最終ジャッジ日時 | 2024-11-06 18:13:29 |
合計ジャッジ時間 | 5,065 ms |
ジャッジサーバーID (参考情報) |
judge5 / 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 | 1 ms
6,816 KB |
testcase_01 | AC | 2 ms
6,816 KB |
testcase_02 | AC | 93 ms
8,192 KB |
testcase_03 | AC | 1 ms
6,820 KB |
testcase_04 | AC | 1 ms
6,820 KB |
testcase_05 | AC | 2 ms
6,816 KB |
testcase_06 | AC | 3 ms
6,820 KB |
testcase_07 | AC | 16 ms
7,808 KB |
testcase_08 | AC | 64 ms
10,496 KB |
testcase_09 | AC | 12 ms
8,064 KB |
testcase_10 | AC | 27 ms
8,192 KB |
testcase_11 | AC | 25 ms
8,192 KB |
testcase_12 | AC | 31 ms
7,936 KB |
testcase_13 | AC | 31 ms
7,936 KB |
testcase_14 | AC | 231 ms
16,512 KB |
testcase_15 | AC | 46 ms
7,936 KB |
testcase_16 | AC | 30 ms
8,064 KB |
testcase_17 | AC | 389 ms
24,064 KB |
testcase_18 | AC | 258 ms
16,128 KB |
testcase_19 | AC | 43 ms
8,064 KB |
testcase_20 | AC | 20 ms
8,064 KB |
testcase_21 | AC | 19 ms
8,192 KB |
testcase_22 | AC | 545 ms
42,752 KB |
testcase_23 | AC | 33 ms
8,192 KB |
testcase_24 | AC | 19 ms
8,064 KB |
testcase_25 | AC | 82 ms
8,576 KB |
testcase_26 | AC | 29 ms
8,064 KB |
testcase_27 | AC | 44 ms
8,064 KB |
testcase_28 | AC | 19 ms
7,808 KB |
testcase_29 | AC | 19 ms
8,064 KB |
testcase_30 | AC | 29 ms
7,936 KB |
testcase_31 | AC | 37 ms
8,064 KB |
testcase_32 | AC | 19 ms
8,064 KB |
testcase_33 | AC | 32 ms
7,936 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:11:28: warning: [GHC-63394] [-Wx-partial] In the use of ‘head’ (imported from Prelude, 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 | minElement xs = foldr min (head xs) xs | ^^^^ [2 of 2] Linking a.out
ソースコード
divisors2 i n | i ^ 2 > n = [] | n `rem` i == 0 = [i, n `quot` i] : divisors2 (i + 1) n | otherwise = divisors2 (i + 1) n divisors3 i n | i ^ 3 > n = [] | n `rem` i == 0 = (map (i : ) (divisors2 i (n `quot` i))) ++ divisors3 (i + 1) n | otherwise = divisors3 (i + 1) n minElement xs = foldr min (head xs) xs evaluate pqr = (p - 1) + (q - 1) + (r - 1) where p = pqr !! 0 q = pqr !! 1 r = pqr !! 2 solveMin = minElement . map evaluate . divisors3 1 solveMax n = n - 1 main = do n <- readLn :: IO Integer putStrLn $ (show . solveMin) n ++ " " ++ (show . solveMax) n