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Old April 8th, 2008, 01:43 AM
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Default how to extend classes

i want to extend a class, but i am unable to do this........here is my code.......plz check it n tell if there are any errors

public class MyExercise{
    int e;
    public void mul(int c, int d){
        e = c*d;
    public int getMul(){
        return e;
    public class ChildClass extends MyExercise{
        public void childMethod(){
            System.out.println("Inside Child Class");
    public static void main(String args[]){
        MyExercise myObj = new MyExercise();
        int get = myObj.getMul();
        ChildClass obj = new ChildClass();


Old April 8th, 2008, 02:45 AM
Posts: n/a

 public int getMul(){
        return e;
put a '}'

remove the end '}' also

Once you start a working on something,
dont be afraid of failure and dont abandon it.
People who work sincerely are the happiest.

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