class A
{
int i, j;
A(int a, int b) {
  i = a;
  j = b;
}
void show() // display i and j
{
  System.out.println("i and j: " + i + " " + j);
}
}
class B extends A
{
int k;
B(int a, int b, int c)
{
  super(a, b);
  k = c;
}
void show()
{
  System.out.println("k: " + k);
}
}
class Override {
public static void main(String args[])
{
  B subOb = new B(1, 2, 3);
  subOb.show(); // this calls show() in B
}
}
      
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1 comment:
Super(a,b) what it's function ,is it bult in function or else
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