柚茶_Rola

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题解 | #统计每个月兔子的总数#

def f(x): if 0 < x <= 2: return 1 else: return f(x-1)+f(x-2) n = int(input()) print(f(n))

2024-10-17

0 38

题解 | #蛇形矩阵#

N = int(input()) num = 1 ls = [[] for i in range(N)] for i in range(N): for j in range(i+1): ls[i].append(num) num += 1 for i in ...

2024-10-17

0 33

题解 | #图片整理#

s = input() print(''.join(sorted(s)))

2024-10-17

0 30

题解 | #单词倒排#

s = input() for i in s: if not i.isalpha(): s = s.replace(i,' ') ss = s.split() print(*ss[::-1])

2024-10-17

0 44

题解 | #简单密码#

d = {'1':1, 'abc':2, 'def':3, 'ghi':4, 'jkl':5, 'mno':6, 'pqrs':7, 'tuv':8, 'wxyz':9, '0':0 } s = input() for i in...

2024-10-17

0 40

题解 | #删除字符串中出现次数最少的字符#

from re import S s = input() d = {} for i in s: if i not in d: d[i] = s.count(i) m = min(d.values()) for i in s: if d[i] != m: ...

2024-10-17

0 57

题解 | #汽水瓶#

while True: try: n = int(input()) if n == 0: break elif 0 < n < 2: print(0) else: ...

2024-10-17

0 31

题解 | #求int型正整数在内存中存储时1的个数#

print(bin(int(input())).count('1'))

2024-10-17

0 45

题解 | #句子逆序#

print(*(input().split()[::-1]))

2024-10-16

0 40

题解 | #字符个数统计#

def f(x): x1 = set(x) c = 0 for i in x1: if 0 <= ord(i) <= 127: c += 1 return c s = input() print(f(s))

2024-10-16

0 44