結果
問題 | No.1198 お菓子配り-1 |
ユーザー | cozy_sauna |
提出日時 | 2021-10-10 20:35:08 |
言語 | Python3 (3.12.2 + numpy 1.26.4 + scipy 1.12.0) |
結果 |
TLE
|
実行時間 | - |
コード長 | 2,068 bytes |
コンパイル時間 | 916 ms |
コンパイル使用メモリ | 12,672 KB |
実行使用メモリ | 16,768 KB |
最終ジャッジ日時 | 2024-09-14 16:16:56 |
合計ジャッジ時間 | 4,492 ms |
ジャッジサーバーID (参考情報) |
judge3 / 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 | 36 ms
16,768 KB |
testcase_01 | AC | 36 ms
11,392 KB |
testcase_02 | AC | 37 ms
11,520 KB |
testcase_03 | AC | 37 ms
11,392 KB |
testcase_04 | AC | 39 ms
11,392 KB |
testcase_05 | AC | 35 ms
11,392 KB |
testcase_06 | AC | 37 ms
11,520 KB |
testcase_07 | AC | 36 ms
11,520 KB |
testcase_08 | AC | 37 ms
11,392 KB |
testcase_09 | AC | 41 ms
11,392 KB |
testcase_10 | AC | 37 ms
11,520 KB |
testcase_11 | TLE | - |
testcase_12 | -- | - |
testcase_13 | -- | - |
testcase_14 | -- | - |
testcase_15 | -- | - |
testcase_16 | -- | - |
testcase_17 | -- | - |
ソースコード
from sys import setrecursionlimit, stdin from collections import defaultdict, deque from itertools import permutations, combinations, product from functools import lru_cache from random import sample, choice, randint, random from heapq import heappush, heappop from math import factorial, gcd, exp from copy import copy, deepcopy from time import time setrecursionlimit(500000) readline = stdin.readline # @lru_cache(maxsize=None) INF = 10 ** 18 MOD = 1000000007 MOD2 = 998244353 DYDX = [(-1, 0), (1, 0), (0, -1), (0, 1)] def I(): return int(readline()) def S(): return readline()[:-1] def LI(): return list(map(int, readline().split())) def SPI(): return map(int, readline().split()) def SPII(): return map(lambda x: int(x)-1, readline().split()) def FIE(x): return [readline()[:-1] for _ in [0] * x] def NODE(x): return [[] for _ in [0] * x] def ranges(*args): return [(i, j) for i in range(args[0]) for j in range(args[-1])] def nynx(y, x, ly = INF, lx = INF): return [(y+dy, x+dx) for dy, dx in DYDX if 0 <= y+dy < ly and 0 <= x+dx < lx] def imax(A, idx=-1, m=-(1<<18)): for i, a in enumerate(A): m, idx = [[m, idx], [a, i]][m < a] return idx def imin(A, idx=-1, m=1<<18): for i, a in enumerate(A): m, idx = [[m, idx], [a, i]][m > a] return idx def cmin(dp, i, x): if x < dp[i]: dp[i] = x def cmax(dp, i, x): if x > dp[i]: dp[i] = x def gen(x, *args): ret = [x] * args[-1] for e in args[:-1][::-1]: ret = [deepcopy(ret) for _ in [0] * e] return ret def puts(E): for e in E: print(e) def pprint(E): print() puts(E) def divs(n): i, d, dd = 1,[],[] while i*i <= n: if n % i == 0: d.append(i) if i != n // i: dd.append(n//i) i += 1 return d + dd[::-1] #################################################################### N = int(input()) def check(N): # A+B = p # A-B = q for d in divs(N): dd = N//d p = max(d, dd) q = min(d, dd) if (p+q) % 2: continue return True return False print(1 if check(N) else -1)