## Input A single 24-bit integer. This is non-negotiable, but standard I/O formats apply. ## Output A truthy or falsely value, depending on whether the given number is palindromic (same forwards and backwards) ## Rules - Numbers will always be positive, at least two digits long. - This is [tag:fastest-algorithm], so lowest O(n) time complexity wins. # Test cases - 123454321 - true - 296296 - false - 296692 - true - 5499456 - false - 0 - false/error/any value