multithreads.tex

\pagebreak{}
\section{Multi-threading}
\begin{verbatim}

class A extends Thread
{
    public void run()
    {
        for (int i = 1; i <= 5; i++)
            {
                if (i == 1)
                    yield();
                System.out.println("Thread from A: i:"+i);
            }
        System.out.println("exit from A");
    }
}
class B extends Thread
{
    public void run()
    {
        for (int j = 1; j <= 5; j++)
            {
                System.out.println("Thread from B: j"+j);
                if (j == 3)
                    stop();
            }
        System.out.println("exit from B");
    }
}
class C extends Thread
{
    public void run()
    {
        for(int k = 1; k <= 5; k++)
            {
                System.out.println("Thread from C: k"+k);
                if (k == 1)
                    try {
                        sleep(1000);
                    }
                    catch (Exception e) {

                    }
            }
        System.out.println("exit from C");
    }
}

public class Mythread {
    public static void main(String[] args) {
        A a = new A();
        B b = new B();
        C c = new C();

        System.out.println("Thread start A");
        a.start();
        System.out.println("Thread start B");
        b.start();
        System.out.println("Thread start C");
        c.start();
    }
}

\end{verbatim}

\section*{Output}
\begin{verbatim}
>: java Mythread
Thread start A
Thread start B
Thread start C
Thread from B: 1
Thread from B: 2
Thread from B: 3
Thread from C: 1
Thread from A: 1
Thread from A: 2
Thread from A: 3
Thread from A: 4
Thread from A: 5
exit from A
exit from C
\end{verbatim}