JAVA

what is multithreading

Multithreading is a model of program execution 
that allows for multiple threads to be created 
within a process, executing independently but 
concurrently sharing process resources. 
Depending on the hardware, threads can run 
fully parallel if they are distributed to their own CPU core.

java multithreading

//Using Thread Class
public class MultiThreadinng extends Thread{
    public static void main(String[] args) throws InterruptedException{
        MultiThreadinng mt = new MultiThreadinng();
        mt.start();
        for(int j=0; j<200; j++){
            System.out.print("j: "+ j+"	");

            Thread.sleep(1000);
        }
    }

    public void run(){
        for(int i=0; i<200; i++){
            System.out.print("i: "+ i+"	");

                try {
                    Thread.sleep(1000);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }


        }
    }
}

multithreading in java simple example

class MultithreadingDemo extends Thread{  
  public void run(){  
    System.out.println("My thread is in running state.");  
  }   
  public static void main(String args[]){  
     MultithreadingDemo obj=new MultithreadingDemo();   
     obj.start();  
  }  
}