class MyClass {
    void display() { 
        System.out.println("This is a normal function called form Test Class"); 
    }
    int add(int a, int b) { 
        return a + b; 
    }
}
class Test {
    public static void main(String[] args) {
        MyClass m = new MyClass();
        m.display();
        System.out.println("Addition is done using the instance of MyClass is "+m.add(2, 3));
    }
}