結果
問題 | No.1140 EXPotentiaLLL! |
ユーザー | McGregorsh |
提出日時 | 2023-05-18 13:25:41 |
言語 | PyPy3 (7.3.15) |
結果 |
WA
|
実行時間 | - |
コード長 | 1,832 bytes |
コンパイル時間 | 263 ms |
コンパイル使用メモリ | 82,048 KB |
実行使用メモリ | 130,304 KB |
最終ジャッジ日時 | 2024-05-09 14:41:40 |
合計ジャッジ時間 | 15,351 ms |
ジャッジサーバーID (参考情報) |
judge1 / 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 | 1,265 ms
129,920 KB |
testcase_01 | AC | 1,286 ms
129,920 KB |
testcase_02 | WA | - |
testcase_03 | AC | 1,103 ms
130,176 KB |
testcase_04 | AC | 951 ms
129,792 KB |
testcase_05 | AC | 1,265 ms
129,920 KB |
testcase_06 | WA | - |
testcase_07 | WA | - |
testcase_08 | AC | 276 ms
128,000 KB |
testcase_09 | WA | - |
testcase_10 | WA | - |
testcase_11 | WA | - |
testcase_12 | AC | 275 ms
128,000 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, ROUND_HALF_UP 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 import math def sieve_of_eratosthenes(n): prime = [True for i in range(n+1)] prime[0] = False prime[1] = False sqrt_n = math.ceil(math.sqrt(n)) for i in range(2, sqrt_n+1): if prime[i]: for j in range(2*i, n+1, i): prime[j] = False return prime def main(): juge = sieve_of_eratosthenes(5*(10**6)) T = int(input()) for i in range(T): a, b = i_map() if juge[b]: print(1) else: print(-1) if __name__ == '__main__': main()