java get the smallest number in the array

/**
 * @author lautturi.com
 * Java example: java getting the minimum value in an array 
 */

import java.util.*;
import java.util.Map.Entry;

public class Lautturi {

	public static void main(String[] args) {

		int[] numbers = { 11,4,12,7,55,8,12,8,13,55,12,7 };
		int min = numbers[0];
		for(int j = 0; j<numbers.length ; j++){		
		    if(numbers[j]<min){
		    	min = numbers[j];
		    }  
		}
		System.out.println("The minimum value is "+min);

	}
}