結果

問題 No.1884 Sequence
ユーザー McGregorshMcGregorsh
提出日時 2022-07-27 21:07:48
言語 PyPy3
(7.3.15)
結果
AC  
実行時間 526 ms / 2,000 ms
コード長 2,051 bytes
コンパイル時間 435 ms
コンパイル使用メモリ 86,996 KB
実行使用メモリ 183,452 KB
最終ジャッジ日時 2023-09-24 09:33:44
合計ジャッジ時間 19,444 ms
ジャッジサーバーID
(参考情報)
judge12 / judge11
このコードへのチャレンジ
(要ログイン)

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 235 ms
92,336 KB
testcase_01 AC 237 ms
92,428 KB
testcase_02 AC 235 ms
92,316 KB
testcase_03 AC 235 ms
92,396 KB
testcase_04 AC 235 ms
92,396 KB
testcase_05 AC 235 ms
92,516 KB
testcase_06 AC 234 ms
92,488 KB
testcase_07 AC 236 ms
92,328 KB
testcase_08 AC 233 ms
92,424 KB
testcase_09 AC 235 ms
92,368 KB
testcase_10 AC 487 ms
182,884 KB
testcase_11 AC 526 ms
183,452 KB
testcase_12 AC 262 ms
114,520 KB
testcase_13 AC 265 ms
117,440 KB
testcase_14 AC 262 ms
114,672 KB
testcase_15 AC 328 ms
143,996 KB
testcase_16 AC 374 ms
183,000 KB
testcase_17 AC 295 ms
130,852 KB
testcase_18 AC 321 ms
149,548 KB
testcase_19 AC 303 ms
136,288 KB
testcase_20 AC 317 ms
136,516 KB
testcase_21 AC 292 ms
122,588 KB
testcase_22 AC 325 ms
139,508 KB
testcase_23 AC 382 ms
183,092 KB
testcase_24 AC 387 ms
183,304 KB
testcase_25 AC 380 ms
182,536 KB
testcase_26 AC 390 ms
182,840 KB
testcase_27 AC 271 ms
121,084 KB
testcase_28 AC 269 ms
120,752 KB
testcase_29 AC 272 ms
120,780 KB
testcase_30 AC 270 ms
120,984 KB
testcase_31 AC 283 ms
117,720 KB
testcase_32 AC 339 ms
166,740 KB
testcase_33 AC 304 ms
136,448 KB
testcase_34 AC 299 ms
136,360 KB
testcase_35 AC 266 ms
121,312 KB
testcase_36 AC 292 ms
127,544 KB
testcase_37 AC 294 ms
136,176 KB
testcase_38 AC 293 ms
135,084 KB
testcase_39 AC 276 ms
122,436 KB
testcase_40 AC 277 ms
122,712 KB
testcase_41 AC 353 ms
165,292 KB
testcase_42 AC 353 ms
165,044 KB
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():
   
   n = int(input())
   A = i_list()
   
   zero = 0
   nums = []
   for i in range(n):
   	  if A[i] != 0:
   	  	  nums.append(A[i])
   	  else:
   	  	  zero += 1
   
   uu = len(set(nums))
   if uu == 1:
   	  print('Yes')
   	  exit()
   else:
   	  if uu != n - zero:
   	  	  print('No')
   	  	  exit()
   
   
   nums.sort()
   lines = []
   for i in range(len(nums)-1):
   	  lines.append(nums[i+1] - nums[i])
   
   score = 0
   for i in range(len(lines)):
   	  point = gcd(score, lines[i])
   	  score = point
   
   count = 0
   for i in range(len(lines)):
   	  count += lines[i] // score - 1
   
   if count <= zero:
   	  print('Yes')
   else:
   	  print('No')
   
   
   
if __name__ == '__main__':
    main()


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