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题解 | 矩形游戏

n = int(input()) a = [] i = 2 qi = n while i * i <= n: while n % i == 0: n //= i a.append(n) i += 1 ma = 0 if n > 1: ...

2025-12-29

1 32

题解 | 小红和小紫的取素因子游戏

t = int(input()) for i in range(t): n = int(input()) a = {} i = 2 while i * i <= n: while n % i == 0: a[i] = a....

2025-12-29

1 29

题解 | 复杂的最大公约数

a, b = map(int,input().split()) print(a if a == b else '1')

2025-12-29

1 32

题解 | 1=N

n = int(input()) a = [] i = 2 while i * i <= n: while n % i == 0: a.append(i) n //= i i += 1 if n > 1: a.append(n) s...

2025-12-29

1 36

题解 | 几乎是质数

l = int(input()) g = 0 for num in range(1,l+1): a = [] i = 2 n = num while i * i <= n: while n % i == 0: a.appe...

2025-12-29

1 35

题解 | 判断质数

import math n = int(input()) if n == 1: print('No') elif n == 2: print('Yes') elif n % 2 == 0: print('No') else: b = int(math.isqrt(n)...

2025-12-28

1 30

题解 | 小红的整数配对

n, k = map(int, input().split()) a = list(map(int,input().split())) a.sort(reverse=True) g = 0 s = 0 for i in range(len(a)-1): if g == 0: ...

2025-12-28

1 31

题解 | 交换到最大

n = int(input()) for i in range(n): a = list(input()) for j in range(10): for i in range(len(a)-1,0,-1): if int(a[i]) - in...

2025-12-28

2 31

题解 | 小红的魔法药剂

n = int(input()) a = list(map(int,input().split())) bc = [] yb = [] yc = [] for i in range(n): b, c = list(map(int,input().split())) yb.append...

2025-12-27

0 30

题解 | 小红的矩阵染色

from re import I n, m, k = map(int,input().split()) l = [] for i in range(n): l1 = list(input().split()) l += l1 l2 = [] for i in range(m): ...

2025-12-27

1 35