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
cc = input()
dic = {}
for i in cc:
if i in dic:
dic[i] += 1
else:
dic[i] = 1
MIN = min(dic.values())
for i in cc:
if dic[i] == MIN:
cc = cc.replace(i, "")
print(cc)
查看9道真题和解析
