Palindrome Check in JAVA

import java.util.*;

public class Palindrome {
	public static void main(String args[]) {
		String original, reverse = "";
		original = "ABCCBA1";

		int length = original.length();

		for (int i = length - 1; i >= 0; i--)
			reverse = reverse + original.charAt(i);

		if (original.equals(reverse))
			System.out.println("Input string is a palindrome.");
		else
			System.out.println("Input string is not a palindrome.");

	}
}