Example5_5.java

  class A {
    float computer(float x, float y) {
        return x + y;
    }
    public int g(int x, int y) {
        return x + y;
    }
}
class B extends A {
    float computer(float x, float y) {
        return x * y;
    }
}
public class Example5_5 {
    public static void main(String args[]) {
        B b = new B();
        double result = b.computer(8, 9); 
        System.out.println(result);
        int m = b.g(12, 8); 
        System.out.println(m);
    }
}