def isPalindrome(Str): Len = len(Str) if (Len == 1): return True ptr1 = 0 ptr2 = Len - 1 while (ptr2 > ptr1): if (Str[ptr1] != Str[ptr2]): return False ptr1 += 1 ptr2 -= 1 return True def noOfAppends(s): if (isPalindrome(s)): return 0 del s[0] return 1 + noOfAppends(s) //CodingSolution se = "abede" s = [i for i in se] print(noOfAppends(s)) Python Make palindrome code Telegram - t.me/codingsolution_IT 20.2K viewsedited 06:51