結果

問題 No.1218 Something Like a Theorem
ユーザー cozy_saunacozy_sauna
提出日時 2021-10-21 14:07:17
言語 PyPy3
(7.3.15)
結果
AC  
実行時間 67 ms / 2,000 ms
コード長 1,953 bytes
コンパイル時間 853 ms
コンパイル使用メモリ 81,488 KB
実行使用メモリ 66,480 KB
最終ジャッジ日時 2023-10-21 08:30:23
合計ジャッジ時間 2,902 ms
ジャッジサーバーID
(参考情報)
judge14 / judge15
このコードへのチャレンジ
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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 60 ms
66,240 KB
testcase_01 AC 56 ms
63,852 KB
testcase_02 AC 56 ms
63,852 KB
testcase_03 AC 57 ms
63,852 KB
testcase_04 AC 57 ms
63,852 KB
testcase_05 AC 58 ms
63,852 KB
testcase_06 AC 67 ms
66,480 KB
testcase_07 AC 62 ms
66,480 KB
testcase_08 AC 62 ms
66,480 KB
testcase_09 AC 65 ms
66,480 KB
testcase_10 AC 63 ms
66,248 KB
testcase_11 AC 65 ms
66,480 KB
testcase_12 AC 61 ms
66,248 KB
testcase_13 AC 58 ms
63,856 KB
testcase_14 AC 59 ms
63,856 KB
testcase_15 AC 58 ms
63,856 KB
testcase_16 AC 59 ms
63,856 KB
testcase_17 AC 59 ms
63,856 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 #

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(10 ** 6)
readline = stdin.readline
# @lru_cache(maxsize=None)
INF = 10 ** 18
MOD = 1000000007
# MOD = 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)
YN = ['No', 'Yes']
####################################################################

N, Z = SPI()

def solve(N, Z):
    if N >= 3: return False
    if N == 1:
        return Z >= 2
    
    limit = pow(10, 3)
    for x in range(1,limit+1):
        for y in range(1, limit+1):
            if pow(x, 2) + pow(y, 2) == pow(Z, 2): return True

    return False

print(YN[solve(N, Z)])
0