Palindromic Number Checker

Given an integer \( n \), determine whether it is a palindromic number.

A number is considered palindromic if it reads the same backward as forward. For example, \(121\) and \(12321\) are palindromic, while \(-121\) and \(123\) are not. Note that negative numbers are not palindromic because the negative sign is not mirrored at the end.

inputFormat

The input consists of a single line containing one integer \( n \) (\(-10^9 \leq n \leq 10^9\)).

outputFormat

Output True if \( n \) is a palindromic number, and False otherwise. The output should be printed to standard output.

121

True