Palindrome After Deleting at Most One Character

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This is a medium difficulty Coding & Algorithms question, commonly asked during Technical Screen rounds at Meta.

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This question is commonly asked for Software Engineer candidates at Meta during technical interviews.

Question

Palindrome After Deleting at Most One Character

PracHub · Accepted Answer

This question evaluates a candidate's ability to reason about two-pointer string traversal and palindrome verification under a single edit constraint. It tests practical application of algorithmic thinking on strings, a staple of coding interviews for assessing efficient linear-time problem solving with constant extra space.

Quick Overview

Palindrome After Deleting at Most One Character