Phil Crafts Chapter 7 project

import java.util.Arrays;
import java.util.Scanner;

public class Ch7proj {

	private static Scanner scan;

	/**
	 * Philip Crafts
	 * 9/20/2014
	 * Chapter 7 Assignment
	 * prcrafts@student.stcc.edu
	 */
	public static void main(String[] args) {

		scan = new Scanner(System.in);

		System.out.println("enter a word");
		String s1 = scan.nextLine();
		System.out.println("enter another word");
		String s2 = scan.nextLine();

		if (isAnagram(s1,s2) == true)
			System.out.println("These two words are anagrams");
		else
			System.out.println("These two words are not anagrams");

		System.exit(0);
	}

	public static boolean isAnagram (String s1, String s2){

		s1 = s1.toUpperCase();
		s2 = s2.toUpperCase();

		s1 = s1.trim();
		s2 = s2.trim();

		char[] charArray1 = s1.toCharArray();
		char[] charArray2 = s2.toCharArray();

		java.util.Arrays.sort(charArray1);
		java.util.Arrays.sort(charArray2);


		if(Arrays.equals(charArray1,charArray2)== true )
			return true;
				else
					return false;
	}
}