java Math.random between 1 and 10

/**
 * @author lautturi.com 
 * Java example:generate random number between 1 and 10 using math.random in java
 */

import java.util.*;

public class Lautturi {
	public static void main(String[] args) {
		// generate a double value between 0.0(inclusive) to 1.0(exclusive);
		Math.random();

		// generate a random number between 1 to 10;
		double randomNum = Math.floor(Math.random() * 10) + 1;
		
		System.out.println(randomNum);
	}
}