Write a function is_palindrome(s) using two pointers that checks if a string reads the same forwards

A medium Python interview practice problem on DataDriven. Write and execute real python code with instant grading.

Domain

Python

Difficulty

medium

Problem

Write a function is_palindrome(s) using two pointers that checks if a string reads the same forwards and backwards. Test with 'racecar' and 'hello'. Print each result.

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