_1957. Delete Characters to Make Fancy String.md

1957. Delete Characters to Make Fancy String

All prompts are owned by LeetCode. To view the prompt, click the title link above.

Back to top

---

First completed : November 04, 2024

Last updated : November 04, 2024

---

Related Topics : String

Acceptance Rate : 71.74 %

---

Solutions

• e1957.py

Python

e1957.py

class Solution:
    def makeFancyString(self, s: str) -> str:
        output = []
        prev, cnt = None, 0
        for c in s :
            if c == prev :
                cnt += 1
            else :
                cnt = 1
                prev = c
            if cnt >= 3 :
                continue
            output.append(c)
        return ''.join(output)