You’re given a function,
char * ConvertToPalindrome(char* str)
The function accepts a string str, implement the function to find and return the minimum characters required to append at the end of str to make it a palindrome
The string will only contain lowercase English Alphabets
- If string is already a palindrome then return NULL
- You have to find the minimum characters required to append at the end of the string to make it a palindrome
Please write the program in the comments it will be added here later once the solution is provided in comments in various languages.