class NumThread extends Thread

{

public void run()

{

for (int i = 0; i <= 26; i++)

{

System.out.print(i);

try

{

Thread.sleep(250);

}

catch (Exception e) {}

}

}

}

class CharThread extends Thread

{

public void run()

{

for (char letter = 'A'; letter <='Z' ; letter++)

{

System.out.print(letter);

try

{

Thread.sleep(250);

}

catch (Exception e) {}

}

}

}

public class MultiThread

{

public static void main(String args[])

{

Thread thread1 = new NumThread();

Thread thread2 = new CharThread();

thread1.start();

thread2.start();

}

}