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

import sys
from collections import Counter

def deleteChars(s: str) -> str:
    c = Counter(s)
    minCnt = c.most_common()[-1][1]
    return "".join([i for i in s if c[i] > minCnt])

for line in sys.stdin:
    a = line.split()
    print(deleteChars(a[0]))

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