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Grokking the Coding Interview Patterns in Go

Valid Palindrome II

Explore how to verify if a given string becomes a valid palindrome by removing at most one character. Learn to apply the two-pointer technique for efficient traversal, achieving a solution in linear time and constant space. This lesson challenges you to implement the logic yourself, solidifying your understanding of string manipulation and algorithm optimization.

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Statement

Write a function that takes a string as input and checks whether it can be a valid palindrome by removing at most one character from it.

Constraints:

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