結果
問題 | No.2423 Merge Stones |
ユーザー | dyktr_06 |
提出日時 | 2023-07-15 17:54:54 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 3,290 ms / 4,000 ms |
コード長 | 848 bytes |
コンパイル時間 | 318 ms |
コンパイル使用メモリ | 81,524 KB |
実行使用メモリ | 78,520 KB |
最終ジャッジ日時 | 2023-10-17 05:20:13 |
合計ジャッジ時間 | 93,433 ms |
ジャッジサーバーID (参考情報) |
judge15 / judge13 |
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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 | 39 ms
53,372 KB |
testcase_01 | AC | 54 ms
64,084 KB |
testcase_02 | AC | 51 ms
64,064 KB |
testcase_03 | AC | 48 ms
61,716 KB |
testcase_04 | AC | 40 ms
53,372 KB |
testcase_05 | AC | 44 ms
59,620 KB |
testcase_06 | AC | 50 ms
61,876 KB |
testcase_07 | AC | 46 ms
61,648 KB |
testcase_08 | AC | 45 ms
59,620 KB |
testcase_09 | AC | 40 ms
53,372 KB |
testcase_10 | AC | 51 ms
62,016 KB |
testcase_11 | AC | 2,560 ms
78,324 KB |
testcase_12 | AC | 290 ms
78,024 KB |
testcase_13 | AC | 984 ms
78,280 KB |
testcase_14 | AC | 929 ms
78,244 KB |
testcase_15 | AC | 860 ms
78,340 KB |
testcase_16 | AC | 1,366 ms
78,372 KB |
testcase_17 | AC | 928 ms
78,268 KB |
testcase_18 | AC | 1,366 ms
78,368 KB |
testcase_19 | AC | 291 ms
78,020 KB |
testcase_20 | AC | 921 ms
78,244 KB |
testcase_21 | AC | 970 ms
78,284 KB |
testcase_22 | AC | 918 ms
78,244 KB |
testcase_23 | AC | 841 ms
78,340 KB |
testcase_24 | AC | 845 ms
78,340 KB |
testcase_25 | AC | 847 ms
78,340 KB |
testcase_26 | AC | 853 ms
78,340 KB |
testcase_27 | AC | 1,158 ms
78,372 KB |
testcase_28 | AC | 1,549 ms
78,288 KB |
testcase_29 | AC | 1,332 ms
78,368 KB |
testcase_30 | AC | 921 ms
78,264 KB |
testcase_31 | AC | 929 ms
78,268 KB |
testcase_32 | AC | 993 ms
78,280 KB |
testcase_33 | AC | 854 ms
78,340 KB |
testcase_34 | AC | 1,205 ms
78,344 KB |
testcase_35 | AC | 921 ms
78,244 KB |
testcase_36 | AC | 917 ms
78,244 KB |
testcase_37 | AC | 844 ms
78,340 KB |
testcase_38 | AC | 848 ms
78,340 KB |
testcase_39 | AC | 1,011 ms
78,284 KB |
testcase_40 | AC | 1,396 ms
78,380 KB |
testcase_41 | AC | 1,241 ms
78,368 KB |
testcase_42 | AC | 991 ms
78,284 KB |
testcase_43 | AC | 292 ms
78,020 KB |
testcase_44 | AC | 994 ms
78,280 KB |
testcase_45 | AC | 846 ms
78,340 KB |
testcase_46 | AC | 1,197 ms
78,392 KB |
testcase_47 | AC | 846 ms
78,340 KB |
testcase_48 | AC | 857 ms
78,340 KB |
testcase_49 | AC | 293 ms
78,024 KB |
testcase_50 | AC | 292 ms
78,020 KB |
testcase_51 | AC | 2,192 ms
78,376 KB |
testcase_52 | AC | 2,696 ms
78,520 KB |
testcase_53 | AC | 2,543 ms
78,288 KB |
testcase_54 | AC | 2,184 ms
78,376 KB |
testcase_55 | AC | 3,024 ms
78,280 KB |
testcase_56 | AC | 1,404 ms
78,380 KB |
testcase_57 | AC | 1,365 ms
78,376 KB |
testcase_58 | AC | 1,594 ms
78,300 KB |
testcase_59 | AC | 1,029 ms
78,280 KB |
testcase_60 | AC | 1,343 ms
78,376 KB |
testcase_61 | AC | 2,547 ms
78,324 KB |
testcase_62 | AC | 2,551 ms
78,288 KB |
testcase_63 | AC | 2,514 ms
78,324 KB |
testcase_64 | AC | 2,540 ms
78,288 KB |
testcase_65 | AC | 2,534 ms
78,324 KB |
testcase_66 | AC | 2,863 ms
78,324 KB |
testcase_67 | AC | 3,290 ms
78,324 KB |
testcase_68 | AC | 2,631 ms
78,292 KB |
testcase_69 | AC | 2,551 ms
78,268 KB |
testcase_70 | AC | 2,447 ms
78,324 KB |
testcase_71 | AC | 2,207 ms
78,320 KB |
testcase_72 | AC | 2,212 ms
78,324 KB |
ソースコード
n, k = map(int, input().split()) a = list(map(int, input().split())) c = list(map(lambda x: int(x)-1, input().split())) dp = [[0] * 2 * n for _ in range(2 * n)] for i in range(n): dp[i][i] = 1 << c[i] dp[i + n][i + n] = 1 << c[i] for len in range(2, n + 1): for l in range(2 * n - len + 1): r = l + len - 1 for i in range(len - 1): m = l + i bitl, bitr = dp[l][m], dp[m + 1][r] for p in range(k + 1): if dp[l][m] == 0 or dp[m + 1][r] == 0: continue dp[l][r] |= ((bitl << p) & bitr) dp[l][r] |= ((bitl >> p) & bitr) dp[l][r] |= (bitl & (bitr << p)) dp[l][r] |= (bitl & (bitr >> p)) s = [0] for i in range(2 * n): s.append(s[i] + a[i % n]) ans = 0 for i in range(2 * n): for j in range(i, 2 * n): if dp[i][j]: ans = max(ans, s[j + 1] - s[i]) print(ans)