15. Inside main

class year extends Thread
{
    public void run()
    {
        try
        {
            String s1[] = {"January","February","March","April","May","June","July","August","September","October","November","December"};
            int i;
            for(i=0;i<12;i++)
            {
                System.out.println(s1[i]);
                Thread.sleep(2);
            }
        }
        catch(InterruptedException ie)
        {
            System.out.println(ie);
        }
    }
}
class week extends Thread
{
    public void run()
    {
        try
        {
            String s2[]={"Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"};
            int i;
            for(i=0;i<7;i++)
            {
                System.out.println(s2[i]);
                Thread.sleep(2);
            }
        }
        catch(InterruptedException ie)
        {
            System.out.println(ie);
        }
    }
}
class my
{
    public static void main(String args[]) throws InterruptedException
    {
        year y = new year();
        week w = new week();
        y.start();
        w.start();
        y.join();
        w.join();
        for(int i=1;i<=10;i++)
        {
            System.out.println("Inside main");
        }
    }
}