So I have to finish modifying the main method below so that it only
prints out command-line arguments which are palindromes. A palindrome
is a string that reads the same way forward and backward like stats or
First I need to create a static method called isPalindrome. This method should have a String parameter and return a boolean, determining whether or not the String is a palindrome
modify the main method to call isPalindrome before printing a
command-line argument, and printing it on the condition that
isPalindrome returned 'true'.
running "java HW1 fall mom dog dad" should print the following:
public class HW1Demo
public static void main(String args)
for (int i = 0; i < args.length; i++)
Capitalize the first letter of a given string. If the first letter is
non-alphabetic, there is no change.
@param word The string to be capitalized
@return The capitalized word.
public static String cap(String word)
char first = word.charAt(0);
String rest = word.substring(1);
return Character.toUpperCase(first) + rest;