be_flyling

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题解 | 可匹配子段计数

t = int(input()) for _ in range(t): n, m, k = map(int, input().split()) a = list(map(int, input().split())) b = list(map(int, input().spl...

2025-11-10

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题解 | 交换到最大

n = int(input()) for x in range(n): a = input() s = [int(i) for i in a] for i in range(1, len(s)): j = i while j >= 1: ...

2025-11-05

0 20

题解 | 支付宝消费打折

l = input().split(' ') n, k = int(l[0]), int(l[1]) n_list = [int(i) for i in input().split(' ')] p_list = [int(i) for i in list(input())] for ind, i i...

2025-10-23

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题解 | 支付宝消费打折

l = input().split(' ') n, k = int(l[0]), int(l[1]) n_list = [int(i) for i in input().split(' ')] p_list = [int(i) for i in list(input())] for ind, i i...

2025-10-23

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题解 | 汽水瓶

while True: n = int(input()) if not n: break print(n//2) 等价于凑够2空瓶就能换1瓶汽水，等价于求空瓶数除以2的模型，即：n//2

2025-10-22

0 17

题解 | 进制转换

s = input() x = { "A": 10, "B": 11, "C": 12, "D": 13, "E": 14, "F"...

2025-10-15

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