結果
問題 | No.1687 What the Heck? |
ユーザー | McGregorsh |
提出日時 | 2022-07-25 18:52:19 |
言語 | PyPy3 (7.3.15) |
結果 |
WA
|
実行時間 | - |
コード長 | 1,984 bytes |
コンパイル時間 | 149 ms |
コンパイル使用メモリ | 82,304 KB |
実行使用メモリ | 122,624 KB |
最終ジャッジ日時 | 2024-07-07 20:41:34 |
合計ジャッジ時間 | 4,562 ms |
ジャッジサーバーID (参考情報) |
judge3 / 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 | 115 ms
89,472 KB |
testcase_01 | AC | 121 ms
89,176 KB |
testcase_02 | WA | - |
testcase_03 | AC | 114 ms
89,472 KB |
testcase_04 | AC | 115 ms
89,600 KB |
testcase_05 | AC | 112 ms
89,472 KB |
testcase_06 | AC | 115 ms
89,440 KB |
testcase_07 | AC | 126 ms
98,384 KB |
testcase_08 | AC | 131 ms
104,320 KB |
testcase_09 | WA | - |
testcase_10 | AC | 124 ms
94,976 KB |
testcase_11 | WA | - |
testcase_12 | WA | - |
testcase_13 | AC | 156 ms
121,984 KB |
testcase_14 | AC | 154 ms
122,416 KB |
testcase_15 | AC | 153 ms
122,484 KB |
testcase_16 | AC | 156 ms
122,116 KB |
testcase_17 | AC | 117 ms
89,728 KB |
testcase_18 | AC | 154 ms
122,400 KB |
testcase_19 | AC | 119 ms
89,600 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 = int(input()) p = i_list() nums = [False] * (n+2) nums[0] = True nums[-1] = True p_ = p[::-1] cou = n count1 = 0 count2 = 0 point = 1 for i in range(n): if nums[p_[i] + 1] == False: nums[p_[i]+1] = True count1 += cou else: if nums[p_[i]]: count2 += cou for j in range(point, n+1): if nums[j] == False: nums[j] = True nx = j break point = nx else: nums[p_[i]] = True cou -= 1 print(count1 - count2) if __name__ == '__main__': main()