結果
問題 | No.944 煎っぞ! |
ユーザー | McGregorsh |
提出日時 | 2022-07-06 15:54:01 |
言語 | PyPy3 (7.3.15) |
結果 |
WA
|
実行時間 | - |
コード長 | 2,305 bytes |
コンパイル時間 | 246 ms |
コンパイル使用メモリ | 82,152 KB |
実行使用メモリ | 101,712 KB |
最終ジャッジ日時 | 2024-12-21 17:51:11 |
合計ジャッジ時間 | 6,871 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 | WA | - |
testcase_01 | AC | 161 ms
101,060 KB |
testcase_02 | AC | 159 ms
101,020 KB |
testcase_03 | WA | - |
testcase_04 | WA | - |
testcase_05 | AC | 158 ms
101,124 KB |
testcase_06 | AC | 158 ms
101,048 KB |
testcase_07 | AC | 155 ms
101,124 KB |
testcase_08 | WA | - |
testcase_09 | AC | 159 ms
101,268 KB |
testcase_10 | AC | 143 ms
89,180 KB |
testcase_11 | AC | 141 ms
89,200 KB |
testcase_12 | AC | 145 ms
89,384 KB |
testcase_13 | AC | 125 ms
83,204 KB |
testcase_14 | AC | 143 ms
89,436 KB |
testcase_15 | AC | 145 ms
89,756 KB |
testcase_16 | AC | 125 ms
83,068 KB |
testcase_17 | AC | 130 ms
83,052 KB |
testcase_18 | AC | 143 ms
89,200 KB |
testcase_19 | AC | 145 ms
89,472 KB |
testcase_20 | AC | 163 ms
101,548 KB |
testcase_21 | AC | 158 ms
101,420 KB |
testcase_22 | AC | 159 ms
100,644 KB |
testcase_23 | AC | 159 ms
101,324 KB |
testcase_24 | AC | 164 ms
100,652 KB |
testcase_25 | AC | 161 ms
100,984 KB |
testcase_26 | AC | 159 ms
101,044 KB |
testcase_27 | AC | 166 ms
101,292 KB |
testcase_28 | AC | 138 ms
83,312 KB |
testcase_29 | WA | - |
testcase_30 | AC | 158 ms
101,712 KB |
testcase_31 | AC | 204 ms
101,476 KB |
testcase_32 | AC | 159 ms
100,836 KB |
testcase_33 | AC | 167 ms
101,288 KB |
testcase_34 | AC | 161 ms
100,736 KB |
ソースコード
###約数列挙### def make_divisors(n): lower_divisors, upper_divisors = [], [] i = 1 while i * i <= n: if n % i == 0: lower_divisors.append(i) if i != n // i: upper_divisors.append(n//i) i += 1 return lower_divisors + upper_divisors[::-1] ###順列### def nPr(n, r): npr = 1 for i in range(n, n-r, -1): npr *= i return npr ###組合せ### def nCr(n, r): factr = 1 r = min(r, n - r) for i in range(r, 1, -1): factr *= i return nPr(n, r)/factr import sys, re 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 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 ###関数コピーしたか?### def main(): n = int(input()) A = i_list() sum_a = sum(A) nums = make_divisors(sum_a) nums.sort() #print(nums) ans = 1 for i in range(len(nums)): now = nums[i] cou = 0 score = 0 for j in range(n): cou += A[j] #print(cou, i) if cou == now: score += 1 cou = 0 if cou > now: break ans = max(ans, score) print(ans) if __name__ == '__main__': main()