#1954Easy#56 in Amazon's list· asked at 8 companies
Valid Palindrome II
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What we know
Example 1
Input: s = "aba" Output: true
Example 2
Input: s = "abca" Output: true
Delete the 'c'.
Example 3
Input: s = "abc" Output: false
Constraints
- •
1 <= s.length <= 10^5 - •
sconsists of lowercase English letters.