結果
問題 | No.1593 Perfect Distance |
ユーザー | McGregorsh |
提出日時 | 2023-05-10 14:30:00 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 211 ms / 2,000 ms |
コード長 | 1,603 bytes |
コンパイル時間 | 182 ms |
コンパイル使用メモリ | 82,372 KB |
実行使用メモリ | 154,584 KB |
最終ジャッジ日時 | 2024-05-05 02:52:06 |
合計ジャッジ時間 | 5,271 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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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 | 205 ms
154,584 KB |
testcase_01 | AC | 197 ms
153,728 KB |
testcase_02 | AC | 201 ms
154,240 KB |
testcase_03 | AC | 198 ms
154,240 KB |
testcase_04 | AC | 204 ms
154,340 KB |
testcase_05 | AC | 201 ms
154,240 KB |
testcase_06 | AC | 202 ms
153,856 KB |
testcase_07 | AC | 210 ms
154,240 KB |
testcase_08 | AC | 203 ms
154,240 KB |
testcase_09 | AC | 203 ms
154,240 KB |
testcase_10 | AC | 206 ms
154,368 KB |
testcase_11 | AC | 206 ms
153,728 KB |
testcase_12 | AC | 203 ms
154,240 KB |
testcase_13 | AC | 204 ms
154,240 KB |
testcase_14 | AC | 211 ms
154,240 KB |
testcase_15 | AC | 208 ms
154,240 KB |
testcase_16 | AC | 203 ms
154,508 KB |
testcase_17 | AC | 202 ms
154,112 KB |
testcase_18 | AC | 205 ms
154,112 KB |
testcase_19 | AC | 202 ms
154,240 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 def main(): N = int(input()) N = N ** 2 juge = defaultdict(int) for i in range(1, 200100): juge[i ** 2] = 1 ans = 0 for i in range(1, 200100): p = i ** 2 x = N - p if juge[x] == 1: ans += 1 print(ans) if __name__ == '__main__': main()