結果
問題 | No.944 煎っぞ! |
ユーザー | McGregorsh |
提出日時 | 2022-07-06 15:39:12 |
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 | 238 ms |
コンパイル使用メモリ | 82,176 KB |
実行使用メモリ | 101,860 KB |
最終ジャッジ日時 | 2024-12-21 17:13:39 |
合計ジャッジ時間 | 6,080 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge3 |
(要ログイン)
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 | 135 ms
101,248 KB |
testcase_02 | AC | 139 ms
101,120 KB |
testcase_03 | WA | - |
testcase_04 | WA | - |
testcase_05 | AC | 140 ms
100,736 KB |
testcase_06 | AC | 138 ms
100,992 KB |
testcase_07 | AC | 139 ms
101,376 KB |
testcase_08 | WA | - |
testcase_09 | AC | 141 ms
100,736 KB |
testcase_10 | AC | 126 ms
89,584 KB |
testcase_11 | AC | 123 ms
89,344 KB |
testcase_12 | AC | 126 ms
89,600 KB |
testcase_13 | AC | 112 ms
83,456 KB |
testcase_14 | AC | 127 ms
89,088 KB |
testcase_15 | AC | 126 ms
89,600 KB |
testcase_16 | AC | 111 ms
82,944 KB |
testcase_17 | AC | 110 ms
82,944 KB |
testcase_18 | AC | 124 ms
89,708 KB |
testcase_19 | AC | 127 ms
89,264 KB |
testcase_20 | AC | 137 ms
101,460 KB |
testcase_21 | AC | 137 ms
101,860 KB |
testcase_22 | AC | 135 ms
100,864 KB |
testcase_23 | AC | 136 ms
101,248 KB |
testcase_24 | AC | 137 ms
101,392 KB |
testcase_25 | AC | 138 ms
100,992 KB |
testcase_26 | AC | 136 ms
101,248 KB |
testcase_27 | AC | 144 ms
101,120 KB |
testcase_28 | AC | 113 ms
83,200 KB |
testcase_29 | WA | - |
testcase_30 | AC | 142 ms
101,760 KB |
testcase_31 | AC | 185 ms
101,560 KB |
testcase_32 | AC | 154 ms
100,992 KB |
testcase_33 | AC | 147 ms
101,640 KB |
testcase_34 | AC | 141 ms
101,248 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 = 0 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()