結果

問題 No.1368 サイクルの中に眠る門松列
ユーザー McGregorshMcGregorsh
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
このコードへのチャレンジ
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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 -
権限があれば一括ダウンロードができます

ソースコード

diff #

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()

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