public class Random2
{
    public static void main(String[] args) 
    {
        double x;
      
        x = 6.0 * Math.random();  // 6*0.0 = 0.0
        x = 6.0 * Math.random();  // 6*1.0 = 6.0
        x = 6.0 * Math.random();  // Range = [0.0 .. 6.0)
    }
}