Nov-1-24.py

class Solution:
    def makeFancyString(self, s: str) -> str:
        res = s[0]
        cnt = 1
        for i in range(1,len(s)):
            if s[i-1]==s[i]:
                cnt += 1
                if cnt<3:
                    res += s[i]
            else:
                res += s[i]
                cnt = 1
        return res