Given a 32-bit signed integer, reverse digits of an integer.
Input: 123 Output: 321
Input: -123 Output: -321
Input: 120 Output: 21
Assume we are dealing with an environment which could only store integers within the 32-bit signed integer range: [−231, 231 − 1].
For the purpose of this problem, assume that your function returns 0 when the reversed integer overflows.
Solution: Please check the main.js snippet for the solution. If you have different approach in mind or have any suggestion for this implementation feel free to share in the comment below. Thanks!