PYTHON 3 PLEASE!

Program 2 Strings Write a program to check whether a string entered is a palindrome. A string is a palindrome if it reads the same forward and backwards. The words mom, dad, noon for instance are palindromes. 1. write a function def isPalindrome to check if the string entered is a palindrome. 2. write the main function to allow the user to enter the string and prints if it is a palindrome or not.

If anyone could help me with this, I would greatly appreciate it! Please don't use global variables..up to this point in the class my teacher has taught us, a few functions, lists, tuples, strings.