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题解 | 小红的矩阵染色

x, y, k = map(int, input().split()) l = [] for _ in range(x): l1 = list(input().split()) l += l1 ji = [] for i in range(y): c = 0 for ...

2025-12-26

1 22

题解 | 支付宝消费打折

n, k = map(int,input().split()) jia = list(map(int, input().split())) b = input() hao = [] for i in b: hao.append(int(i)) zu = list(zip(jia,hao)) ...

2025-12-26

1 23

题解 | 分数线划定

n, m = map(int,input().split()) t = int(m * 1.5) hao = [] fen = [] for _ in range(n): k, s = map(int,input().split()) hao.append(k) fen.ap...

2025-12-26

1 31

题解 | 【模板】排序

n = int(input()) f = [] z = [] l = list(map(int, input().split())) for i in l: if i < 0: i = abs(i) f.append(i) else: ...

2025-12-26

1 32

题解 | 小红的回文串

s = int(input()) for _ in range(s): n = input() n = n.replace('w','vv') n = n.replace('m','nn') n = n.replace('u','n') n = n.repla...

2025-12-25

1 28

题解 | 回文日期

n1 = input() n2 = input() sn = int(n1[0:4]) mn = int(n2[0:4]) sy = int(n1[4:6]) my = int(n2[4:6]) s = 0 for i in range(sn,mn+1): j = str(i)[::-1] ...

2025-12-25

1 34

题解 | 乒乓球

n = input() c = len(n) i = 0 fw = 0 fl = 0 while c > 0: if n[i] == 'W': fw += 1 else: fl += 1 i += 1 c -= 1 cha...

2025-12-25

1 27

题解 | 多项式输出

n = int(input()) l = input().split() s = '' for i in range(n,0,-1): if int(l[n-i]) == -1: if int(i) != 1: d = '-x^'+str(i) ...

2025-12-25

1 32

题解 | 纸牌游戏

n = int(input()) while True: try: a1,a2,b1,b2 = map(int, input().split()) z = 0 fa = 0 fb = 0 if a1 > b...

2025-12-24

1 32

题解 | 计算一年中的第几天

while True: try: n, y, r = map(int, input().split()) rui = 0 if (n % 4 == 0 and n % 400 != 0) or n % 400 == 0: ...

2025-12-24

1 28