class example{
protected int a,b;
example(int x,int y)
{
a=x;
b=y;
}
int outa(){
return a;
}
int outb(){
return b;
}
}
class example2 extends example{
protected int c;
example2(int x,int y,int z){
super(x,y);
c=z;
}
int outc(){
return c;
}

}
class examplesuper{
public static void main(String args[]){
example2 obj=new example2(23,34,45);
System.out.println(“a=”+obj.outa());
System.out.println(“b=”+obj.outb());
System.out.println(“c=”+obj.outc());
}
}