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
s = input().lower() dic = {} res = '' for k in s: if k not in dic: dic[k] = 1 else: dic[k] += 1 Min = min(dic.values()) for kk in s: if dic[kk] != Min: res += kk print(res) ### 20240617