// **************************************************
// LuckyNumbers.java
//
// To generate three random "lucky" numbers
// **************************************************
import java.util.Random;
public class LuckyNumbers
{
public static void main (String[] args)
{
Random generator = new Random();
int lucky1, lucky2, lucky3;
// Generate lucky1 (a random integer between 50 and 79) using the
// nextInt method (with no parameter)
lucky1 = generator.nextInt(30) + 50;
// Generate lucky2 (a random integer between 90 and 100) using the
// nextInt method with an integer parameter
lucky2 = generator.nextInt(11) + 90;
// Generate lucky3 (a random integer between 11 and 30) using nextFloat
lucky3 = (int) (generator.nextFloat() * 20) + 11;
System.out.println ("Your lucky numbers are " + lucky1 + ", " + lucky2
+ ", and " + lucky3);
}
}