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 | 353 ms |
コンパイル使用メモリ | 82,392 KB |
実行使用メモリ | 101,996 KB |
最終ジャッジ日時 | 2024-06-01 11:35:38 |
合計ジャッジ時間 | 6,969 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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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 | 155 ms
101,600 KB |
testcase_02 | AC | 158 ms
101,508 KB |
testcase_03 | WA | - |
testcase_04 | WA | - |
testcase_05 | AC | 159 ms
101,460 KB |
testcase_06 | AC | 157 ms
101,560 KB |
testcase_07 | AC | 156 ms
101,384 KB |
testcase_08 | WA | - |
testcase_09 | AC | 156 ms
101,616 KB |
testcase_10 | AC | 142 ms
89,644 KB |
testcase_11 | AC | 142 ms
89,324 KB |
testcase_12 | AC | 139 ms
89,864 KB |
testcase_13 | AC | 124 ms
83,672 KB |
testcase_14 | AC | 144 ms
89,784 KB |
testcase_15 | AC | 141 ms
89,932 KB |
testcase_16 | AC | 127 ms
83,200 KB |
testcase_17 | AC | 121 ms
83,808 KB |
testcase_18 | AC | 145 ms
89,368 KB |
testcase_19 | AC | 145 ms
89,640 KB |
testcase_20 | AC | 158 ms
101,592 KB |
testcase_21 | AC | 159 ms
101,996 KB |
testcase_22 | AC | 156 ms
101,384 KB |
testcase_23 | AC | 155 ms
101,276 KB |
testcase_24 | AC | 157 ms
101,484 KB |
testcase_25 | AC | 161 ms
101,556 KB |
testcase_26 | AC | 158 ms
101,508 KB |
testcase_27 | AC | 162 ms
101,672 KB |
testcase_28 | AC | 127 ms
83,548 KB |
testcase_29 | WA | - |
testcase_30 | AC | 154 ms
101,932 KB |
testcase_31 | AC | 201 ms
101,692 KB |
testcase_32 | AC | 158 ms
101,336 KB |
testcase_33 | AC | 163 ms
101,592 KB |
testcase_34 | AC | 159 ms
101,116 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()