結果
問題 | No.1368 サイクルの中に眠る門松列 |
ユーザー | McGregorsh |
提出日時 | 2022-07-16 22:50:58 |
言語 | PyPy3 (7.3.15) |
結果 |
WA
|
実行時間 | - |
コード長 | 2,205 bytes |
コンパイル時間 | 170 ms |
コンパイル使用メモリ | 82,048 KB |
実行使用メモリ | 124,464 KB |
最終ジャッジ日時 | 2024-06-28 23:24:48 |
合計ジャッジ時間 | 5,461 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge5 |
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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 | 122 ms
89,088 KB |
testcase_01 | AC | 120 ms
89,472 KB |
testcase_02 | WA | - |
testcase_03 | AC | 238 ms
92,336 KB |
testcase_04 | WA | - |
testcase_05 | AC | 298 ms
120,832 KB |
testcase_06 | AC | 319 ms
120,788 KB |
testcase_07 | AC | 178 ms
120,704 KB |
testcase_08 | WA | - |
testcase_09 | WA | - |
testcase_10 | WA | - |
testcase_11 | WA | - |
testcase_12 | WA | - |
testcase_13 | WA | - |
testcase_14 | WA | - |
testcase_15 | WA | - |
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(): t = int(input()) for i in range(t): n = int(input()) A = i_list() new_a = deepcopy(A) new_a.append(A[0]) new_a.append(A[1]) count = [] for i in range(n): if new_a[i] < new_a[i+1] > new_a[i+2] or new_a[i] > new_a[i+1] < new_a[i+2]: if new_a[i] != new_a[i+1] and new_a[i] != new_a[i+2] and new_a[i+1] != new_a[i+2]: count.append([new_a[i], i]) count.sort(reverse=True) #print(count) juge = [False] * n ans = 0 for i in range(len(count)): score, point = count[i] if juge[point%n] == False and juge[(point+1)%n] == False and juge[(point+2)%n] == False: ans += score juge[point%n] = True juge[(point+1)%n] = True juge[(point+2)%n] = True print(ans) if __name__ == '__main__': main()