C Program to Check if a Given String is Palindrome // A function to check if a string str is palindrome void isPalindrome( char str[]) { // Start from leftmost and rightmost corners of str int l = 0; int h = strlen (str) - 1; // Keep comparing characters while they are same while (h > l) { if (str[l++] != str[h--]) { printf ( "%s is Not Palindrome" , str); return ; } } printf ( "%s is palindrome" , str); } // Driver program to test above function int main() {...