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Solution: Reverse Integer

Understand how to reverse the digits of a 32-bit signed integer while checking for overflow. This lesson helps you implement a solution that efficiently handles negative numbers and prevents exceeding integer limits.

Statement

Given a 32-bit signed integer num, reverse its digits and return the result. If the reversed number exceeds the 32-bit signed integer range [231,2311][−2^{31},2^{31}−1], return ...