結果
問題 | No.1360 [Zelkova 4th Tune] 協和音 |
ユーザー | McGregorsh |
提出日時 | 2023-05-09 15:44:25 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 962 ms / 2,000 ms |
コード長 | 1,960 bytes |
コンパイル時間 | 273 ms |
コンパイル使用メモリ | 82,604 KB |
実行使用メモリ | 197,408 KB |
最終ジャッジ日時 | 2024-05-04 14:21:39 |
合計ジャッジ時間 | 21,301 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge1 |
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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 | 121 ms
89,160 KB |
testcase_01 | AC | 120 ms
89,836 KB |
testcase_02 | AC | 126 ms
89,280 KB |
testcase_03 | AC | 126 ms
89,412 KB |
testcase_04 | AC | 125 ms
89,284 KB |
testcase_05 | AC | 127 ms
89,616 KB |
testcase_06 | AC | 128 ms
89,096 KB |
testcase_07 | AC | 128 ms
89,768 KB |
testcase_08 | AC | 128 ms
89,520 KB |
testcase_09 | AC | 132 ms
89,660 KB |
testcase_10 | AC | 128 ms
89,712 KB |
testcase_11 | AC | 128 ms
89,860 KB |
testcase_12 | AC | 124 ms
89,672 KB |
testcase_13 | AC | 125 ms
89,656 KB |
testcase_14 | AC | 133 ms
90,196 KB |
testcase_15 | AC | 138 ms
90,788 KB |
testcase_16 | AC | 124 ms
90,136 KB |
testcase_17 | AC | 135 ms
90,216 KB |
testcase_18 | AC | 129 ms
89,652 KB |
testcase_19 | AC | 137 ms
90,512 KB |
testcase_20 | AC | 131 ms
90,160 KB |
testcase_21 | AC | 119 ms
89,280 KB |
testcase_22 | AC | 136 ms
90,744 KB |
testcase_23 | AC | 225 ms
100,428 KB |
testcase_24 | AC | 303 ms
113,508 KB |
testcase_25 | AC | 956 ms
197,148 KB |
testcase_26 | AC | 144 ms
90,304 KB |
testcase_27 | AC | 148 ms
90,512 KB |
testcase_28 | AC | 930 ms
197,384 KB |
testcase_29 | AC | 166 ms
93,704 KB |
testcase_30 | AC | 227 ms
100,224 KB |
testcase_31 | AC | 235 ms
100,320 KB |
testcase_32 | AC | 161 ms
90,880 KB |
testcase_33 | AC | 930 ms
197,008 KB |
testcase_34 | AC | 944 ms
197,272 KB |
testcase_35 | AC | 962 ms
197,408 KB |
testcase_36 | AC | 915 ms
197,068 KB |
testcase_37 | AC | 940 ms
196,988 KB |
testcase_38 | AC | 933 ms
196,832 KB |
testcase_39 | AC | 930 ms
197,008 KB |
testcase_40 | AC | 946 ms
197,196 KB |
testcase_41 | AC | 917 ms
197,132 KB |
testcase_42 | AC | 949 ms
197,300 KB |
testcase_43 | AC | 129 ms
89,728 KB |
testcase_44 | AC | 832 ms
152,208 KB |
testcase_45 | AC | 123 ms
89,660 KB |
testcase_46 | AC | 839 ms
149,992 KB |
ソースコード
import sys, re from fractions import Fraction from math import ceil, floor, sqrt, pi, factorial, gcd from copy import deepcopy from collections import Counter, deque, defaultdict from heapq import heapify, heappop, heappush from itertools import accumulate, product, combinations, combinations_with_replacement, permutations from bisect import bisect, bisect_left, bisect_right from functools import reduce from decimal import Decimal, getcontext, ROUND_HALF_UP def i_input(): return int(input()) def i_map(): return map(int, input().split()) def i_list(): return list(i_map()) def i_row(N): return [i_input() for _ in range(N)] def i_row_list(N): return [i_list() for _ in range(N)] def s_input(): return input() def s_map(): return input().split() def s_list(): return list(s_map()) def s_row(N): return [s_input for _ in range(N)] def s_row_str(N): return [s_list() for _ in range(N)] def s_row_list(N): return [list(s_input()) for _ in range(N)] def lcm(a, b): return a * b // gcd(a, b) def get_distance(x1, y1, x2, y2): d = sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2) return d def rotate(table): n_fild = [] for x in zip(*table[::-1]): n_fild.append(x) return n_fild sys.setrecursionlimit(10 ** 7) INF = float('inf') MOD = 10 ** 9 + 7 MOD2 = 998244353 def main(): N = int(input()) A = i_list() B = [i_list() for i in range(N)] logs = defaultdict(list) ans = -INF for bit in product([0, 1], repeat=N): if sum(bit) == 0: continue cou = 0 for i in range(N): if bit[i] == 1: cou += A[i] for j in range(N-1): for k in range(j+1, N): if bit[j] == 1 and bit[k] == 1: cou += B[j][k] ans = max(ans, cou) logs[cou].append(bit) print(ans) P = logs[ans][0] bits = [] for i in range(N): if P[i] == 1: bits.append(i+1) print(*bits) if __name__ == '__main__': main()