Java Simple Inheritance

Posted on November 12th, 2008, by Manoj Shah

When a  subclass is derived simply from it’s parent class then this mechanism is known as simple inheritance. In case of simple inheritance there is only a sub class and it’s parent class. It is also called single inheritance or one level inheritance.

eg.

class A {
int x;
int y;
int get(int p, int q){
x=p; y=q; return(0);
}
void Show(){
System.out.println(x);
}
}

class B extends A{
public static void main(String args[]){
A a = new A();
a.get(5,6);
a.Show();
}
void display(){
System.out.println("B");
}
}

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category Category:JAVA, OOPS



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