题解 | 删除字符串中出现次数最少的字符
删除字符串中出现次数最少的字符
https://www.nowcoder.com/practice/05182d328eb848dda7fdd5e029a56da9?tpId=37&tqId=21246&rp=1&sourceUrl=%2Fexam%2Foj%2Fta%3FtpId%3D37&difficulty=undefined&judgeStatus=undefined&tags=&title=
import sys
s = input().strip()
num = {}
l = list(s)
for i in l:
if i not in num.keys():
num[i] = l.count(i)
m = min(num.values())
n = max(num.values())
if n != m:
lst = []
for i in l:
if num[i] != m:
lst.append(i)
else:
lst = l
print("".join(lst))
投递字节跳动等公司8个岗位
