Palindrome Search#4728
A palindrome is a string that reads the same forwards and backwards.
Your task is to find a substring within the given string that is a palindrome and has a length greater than .
You will be provided with a single string composed of lowercase Latin letters.
Output a substring from the given string that is a palindrome with a length greater than . If no such substring exists, output 0. If there are multiple valid substrings, you may output any one of them.
Örnek 1