結果
問題 | No.2423 Merge Stones |
ユーザー | dyktr_06 |
提出日時 | 2023-07-15 18:00:56 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 2,650 ms / 4,000 ms |
コード長 | 878 bytes |
コンパイル時間 | 349 ms |
コンパイル使用メモリ | 81,540 KB |
実行使用メモリ | 78,300 KB |
最終ジャッジ日時 | 2023-10-17 05:22:14 |
合計ジャッジ時間 | 90,289 ms |
ジャッジサーバーID (参考情報) |
judge15 / judge11 |
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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 | 40 ms
53,256 KB |
testcase_01 | AC | 55 ms
63,988 KB |
testcase_02 | AC | 52 ms
61,972 KB |
testcase_03 | AC | 49 ms
61,688 KB |
testcase_04 | AC | 39 ms
53,372 KB |
testcase_05 | AC | 49 ms
59,600 KB |
testcase_06 | AC | 51 ms
63,900 KB |
testcase_07 | AC | 47 ms
61,684 KB |
testcase_08 | AC | 45 ms
59,600 KB |
testcase_09 | AC | 39 ms
53,372 KB |
testcase_10 | AC | 51 ms
61,972 KB |
testcase_11 | AC | 2,268 ms
78,212 KB |
testcase_12 | AC | 384 ms
77,992 KB |
testcase_13 | AC | 1,118 ms
78,200 KB |
testcase_14 | AC | 1,030 ms
78,192 KB |
testcase_15 | AC | 942 ms
78,284 KB |
testcase_16 | AC | 1,458 ms
78,280 KB |
testcase_17 | AC | 1,018 ms
78,208 KB |
testcase_18 | AC | 1,503 ms
78,280 KB |
testcase_19 | AC | 377 ms
77,996 KB |
testcase_20 | AC | 1,020 ms
78,192 KB |
testcase_21 | AC | 1,091 ms
78,200 KB |
testcase_22 | AC | 1,024 ms
78,192 KB |
testcase_23 | AC | 950 ms
78,284 KB |
testcase_24 | AC | 956 ms
78,284 KB |
testcase_25 | AC | 961 ms
78,284 KB |
testcase_26 | AC | 958 ms
78,284 KB |
testcase_27 | AC | 1,248 ms
78,284 KB |
testcase_28 | AC | 1,695 ms
78,204 KB |
testcase_29 | AC | 1,412 ms
78,280 KB |
testcase_30 | AC | 1,039 ms
78,208 KB |
testcase_31 | AC | 1,040 ms
78,208 KB |
testcase_32 | AC | 1,107 ms
78,200 KB |
testcase_33 | AC | 947 ms
78,284 KB |
testcase_34 | AC | 1,416 ms
78,264 KB |
testcase_35 | AC | 1,034 ms
78,192 KB |
testcase_36 | AC | 1,046 ms
78,192 KB |
testcase_37 | AC | 945 ms
78,284 KB |
testcase_38 | AC | 956 ms
78,284 KB |
testcase_39 | AC | 1,095 ms
78,200 KB |
testcase_40 | AC | 1,571 ms
78,288 KB |
testcase_41 | AC | 1,414 ms
78,288 KB |
testcase_42 | AC | 1,082 ms
78,200 KB |
testcase_43 | AC | 377 ms
77,996 KB |
testcase_44 | AC | 1,087 ms
78,200 KB |
testcase_45 | AC | 955 ms
78,284 KB |
testcase_46 | AC | 1,229 ms
78,284 KB |
testcase_47 | AC | 992 ms
78,264 KB |
testcase_48 | AC | 933 ms
78,284 KB |
testcase_49 | AC | 379 ms
77,992 KB |
testcase_50 | AC | 382 ms
77,992 KB |
testcase_51 | AC | 2,012 ms
78,276 KB |
testcase_52 | AC | 2,463 ms
78,300 KB |
testcase_53 | AC | 2,330 ms
78,212 KB |
testcase_54 | AC | 2,032 ms
78,284 KB |
testcase_55 | AC | 2,650 ms
78,208 KB |
testcase_56 | AC | 1,495 ms
78,296 KB |
testcase_57 | AC | 1,458 ms
78,296 KB |
testcase_58 | AC | 1,695 ms
78,216 KB |
testcase_59 | AC | 1,146 ms
78,204 KB |
testcase_60 | AC | 1,407 ms
78,288 KB |
testcase_61 | AC | 2,221 ms
78,212 KB |
testcase_62 | AC | 2,222 ms
78,212 KB |
testcase_63 | AC | 2,210 ms
78,220 KB |
testcase_64 | AC | 2,215 ms
78,212 KB |
testcase_65 | AC | 2,220 ms
78,212 KB |
testcase_66 | AC | 2,214 ms
78,220 KB |
testcase_67 | AC | 2,222 ms
78,212 KB |
testcase_68 | AC | 2,203 ms
78,212 KB |
testcase_69 | AC | 2,195 ms
78,168 KB |
testcase_70 | AC | 2,204 ms
78,220 KB |
testcase_71 | AC | 2,098 ms
78,220 KB |
testcase_72 | AC | 2,092 ms
78,220 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] bitlr = dp[l][r] for p in range(k + 1): if dp[l][m] == 0 or dp[m + 1][r] == 0: continue bitlr |= ((bitl << p) & bitr) bitlr |= ((bitl >> p) & bitr) bitlr |= (bitl & (bitr << p)) bitlr |= (bitl & (bitr >> p)) dp[l][r] = bitlr s = [0] for i in range(2 * n): s.append(s[i] + a[i % n]) ans = 0 for i in range(n): for j in range(i, i + n): if dp[i][j]: ans = max(ans, s[j + 1] - s[i]) print(ans)