結果
問題 | No.1147 土偶Ⅱ |
ユーザー | McGregorsh |
提出日時 | 2022-07-11 22:03:23 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 185 ms / 500 ms |
コード長 | 2,351 bytes |
コンパイル時間 | 777 ms |
コンパイル使用メモリ | 82,392 KB |
実行使用メモリ | 90,708 KB |
最終ジャッジ日時 | 2024-06-22 16:48:34 |
合計ジャッジ時間 | 4,965 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge4 |
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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 | 126 ms
89,668 KB |
testcase_01 | AC | 121 ms
89,528 KB |
testcase_02 | AC | 126 ms
89,228 KB |
testcase_03 | AC | 126 ms
89,452 KB |
testcase_04 | AC | 161 ms
90,276 KB |
testcase_05 | AC | 139 ms
90,164 KB |
testcase_06 | AC | 185 ms
90,328 KB |
testcase_07 | AC | 177 ms
90,060 KB |
testcase_08 | AC | 142 ms
90,348 KB |
testcase_09 | AC | 185 ms
90,708 KB |
testcase_10 | AC | 153 ms
90,192 KB |
testcase_11 | AC | 169 ms
90,104 KB |
testcase_12 | AC | 154 ms
90,236 KB |
testcase_13 | AC | 152 ms
90,196 KB |
testcase_14 | AC | 163 ms
90,224 KB |
testcase_15 | AC | 162 ms
90,232 KB |
testcase_16 | AC | 152 ms
89,956 KB |
testcase_17 | AC | 125 ms
89,736 KB |
testcase_18 | AC | 133 ms
90,160 KB |
testcase_19 | AC | 175 ms
90,592 KB |
testcase_20 | AC | 129 ms
89,492 KB |
testcase_21 | AC | 121 ms
89,240 KB |
testcase_22 | AC | 170 ms
90,592 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, m = i_map() nums = [[] for i in range(n)] for i in range(m): a, b = i_map() a -= 1 b -= 1 nums[a].append(b) nums[b].append(a) count = [set() for i in range(n)] for i in range(n): for j in nums[i]: for k in nums[j]: if k in nums[i]: continue if k == i: continue count[i].add(k) #print(count) ans = 0 for i in range(n): for j in range(i+1, n): for k in range(j+1, n): score = 0 if i not in count[j]: score += 1 if i not in count[k]: score += 1 if j not in count[i]: score += 1 if j not in count[k]: score += 1 if k not in count[i]: score += 1 if k not in count[j]: score += 1 if score == 6: ans += 1 print(ans) if __name__ == '__main__': main()