結果
問題 | No.1463 Hungry Kanten |
ユーザー | McGregorsh |
提出日時 | 2022-07-19 13:59:51 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 514 ms / 2,000 ms |
コード長 | 1,821 bytes |
コンパイル時間 | 178 ms |
コンパイル使用メモリ | 82,176 KB |
実行使用メモリ | 139,332 KB |
最終ジャッジ日時 | 2024-07-01 16:09:32 |
合計ジャッジ時間 | 5,923 ms |
ジャッジサーバーID (参考情報) |
judge5 / 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 | 153 ms
89,344 KB |
testcase_01 | AC | 152 ms
89,344 KB |
testcase_02 | AC | 180 ms
90,880 KB |
testcase_03 | AC | 348 ms
91,008 KB |
testcase_04 | AC | 161 ms
89,984 KB |
testcase_05 | AC | 514 ms
139,332 KB |
testcase_06 | AC | 156 ms
88,704 KB |
testcase_07 | AC | 156 ms
89,472 KB |
testcase_08 | AC | 154 ms
89,088 KB |
testcase_09 | AC | 155 ms
89,472 KB |
testcase_10 | AC | 157 ms
89,216 KB |
testcase_11 | AC | 165 ms
90,368 KB |
testcase_12 | AC | 165 ms
90,624 KB |
testcase_13 | AC | 161 ms
90,112 KB |
testcase_14 | AC | 176 ms
90,368 KB |
testcase_15 | AC | 169 ms
89,856 KB |
testcase_16 | AC | 179 ms
90,752 KB |
testcase_17 | AC | 200 ms
93,184 KB |
testcase_18 | AC | 189 ms
91,008 KB |
testcase_19 | AC | 322 ms
109,348 KB |
testcase_20 | AC | 388 ms
119,296 KB |
testcase_21 | AC | 162 ms
89,856 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 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, k = i_map() a = i_list() ans = set() for bit in product([0, 1], repeat=n): num = sum(bit) if num < k: continue point = [] for i in range(n): if bit[i] == 1: point.append(a[i]) score1 = 0 score2 = 1 for j in range(num): score1 += point[j] score2 *= point[j] ans.add(score1) ans.add(score2) print(len(ans)) if __name__ == '__main__': main()