4.4-6

package proj1;

import java.text.DecimalFormat;

public class P44_45_46
{
	public static void main(String[] args)
	{

	    //4.4
	    DecimalFormat df = new DecimalFormat();
	    df.setMaximumFractionDigits(8);
	    double chance = (6D/49D) * (5D/48D) * (4D/ 47D) * (3D/46D) * (2D/45D) * (1D/44D) ;
	    System.out.println ("The chance of winning at 6/49 is : " + df.format(chance) + "%" +'\n');

		//4.5
//		int max = 49;
//	    int min = 1;
//	    int range = max - min + 1;
//	    int[] list = new int [6];
//
//	    for (int i = 0; i < 6; i++)
//	    {
//	        list[i] = (int)(Math.random() * range) + min;
//	    }
//	    for (int i = 0; i < 6; i++)
//	    {
//	        System.out.println(list[i] + '/n');
//	    }

	    //4.6
		int max = 49;
	    int min = 1;
	    int range = max - min + 1;
	    long pack ;
	    for (int i = 0; i < 5; i++)
	    {
	    	pack = ((long) (Math.random() * range) + min ) << 6 ;
	    }
	    pack = ((long) (Math.random() * range) + min );
	    // pack poate ajunge la 36 de biti care e mai mare decat long ?????
	    int nmin = 0 ;






	}
}