In this task you will be given a string and you should find the longest substring that is a palindrome. A palindrome is a string that is the same backwards as it is forwards. If the shortest possible palindrome is length 1 you should return the first character.

Q: dssdssssdqsss

A: dssssd
****
Q: eeroroeooroeo

A: ror
****
Q: hhowowohoohh

A:
howowoh
****