Mythread7.java

//Used in company............

//same as 7X
import java.lang.*;
import java.util.*;
class Marvellous
{
    public int Arr[];

    public Marvellous(int size)
    {
        Arr=new int[size];
    }

    public void Accept()
    {
        Scanner sobj=new Scanner (System.in);
        System.out.println("Enter numbers");

        for(int i=0;i<this.Arr.length;i++)
        {
            this.Arr[i]=sobj.nextInt();
        }
    }
    public void Display()
    {
        System.out.println("Data from array is : ");
        for(int i=0;i<this.Arr.length;i++)
        {
            System.out.println(this.Arr[i]);
        }  

    }
    public void DisplayEven()
    {
        for(int i=0;i<this.Arr.length;i++)
        {
            if(this.Arr[i]%2==0)
            {
                System.out.println(this.Arr[i]);
            }
        }
    }
}

class Demo extends Thread
{
    public Marvellous mref;

    public Demo(Marvellous obj)
    {
        this.mref=obj;
    }

    public void run()  
    {
        this.mref.DisplayEven();

       
    }

}

class Mythread7
{
    public static void main(String arg[]) throws Exception 
    {
        Marvellous mobj1=new Marvellous(5);
        Marvellous mobj2=new Marvellous(8);
        
        mobj1.Accept();
        mobj1.Display();


        mobj2.Accept();
        mobj2.Display();
 
        Demo dobj1=new Demo(mobj1);
        Demo dobj2=new Demo(mobj2);

        Thread t1= new Thread(dobj1);
        Thread t2= new Thread(dobj2);

        t1.start();
        t2.start();

        t1.join();
        t2.join();

        System.out.println("End of main Thread");
    }
}