#680. Valid Palindrome II Easy
Given a string s, return true if the s can be palindrome after deleting at most one character from it.
Example 1:
Input: s = "aba"
Output: true
Example 2:
Input: s = "abca"
Output: true
Explanation: You could delete the character 'c'.
Example 3:
Input: s = "abc"
Output: false
Constraints:
- 1 <= s.length <= 105
- s consists of lowercase English letters.