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
while True: try: s = input() dic = {} res = "" for n in s: dic[n] = dic.setdefault(n, 0) + 1 Min = min(dic.values()) for n in s: if dic[n] != Min: res += n print(res) except: break