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题解 | #删除字符串中出现次数最少的字符#

while True: try: d={} n=input() for i in n: if i in d: d[i]+=1 else: ...

Python3

2021-10-14

7 1014

题解 | #汽水瓶#

while True: try: n=int(input()) if n//2 == 0: continue else: print(n//2) except: break

Python3

2021-10-14

0 429

题解 | #简单密码#

while True: try: n=input() b=[] for i in n: if ord("A") <= ord(i) <= ord("Z"): if i == "...

Python3

2021-10-14

0 326

题解 | #第一个只出现一次的字符#

# -*- coding:utf-8 -*- class Solution: def FirstNotRepeatingChar(self, s): # write code here x=-1 for i in s: ...

Python3

2021-10-14

0 358

题解 | #坐标移动#

n=input().split(";") initial=[0,0] for i in n: try: e = eval(i[1:]) if i[0] in ["A","W","S","D"]: if 0...

Python3

2021-10-14

0 370

题解 | #四则运算#

s=input().replace('{','(').replace('}',')').replace('[','(').replace(']',')') print(eval(s))

Python3

2021-10-13

0 414

题解 | #字符串排序#

n=eval(input()) d=[] for i in range(n): a=input() d.append(a) for i in sorted(d): print(i)

Python3

2021-10-13

0 336

题解 | #句子逆序#

a=input() b=[] c="" for i in range(len(a)): if a[i] == " ": b.append(c) c="" else: c+=a[i] if i == len(a)-1: ...

Python3

2021-10-13

0 312

题解 | #数字颠倒#

num_old=input() num_new="" for i in range(1,len(num_old)+1): num_new+=num_old[-i] print(num_new)

Python3

2021-10-13

0 598

题解 | #字符个数统计#

num=input() l=[] n=len(num) for i in range(n): if 0 <= ord(num[i]) <= 127: l.append(num[i]) else: continue b=set(l) prin...

Python3

2021-10-13

2 445