Breaking Inheritance Hierarchy With Liskov Substitution Principle

Objects should be replaceable with their subtype without affecting the correctness of the code

Let's understand this with inheritance(Is-a relationship)
example: Ostrich is a bird, Hunchback is a car, etc.
Example: Racing-car is a car

public class Car{
    public double getCabinWidth(){
        //return cabin width
    }
}

    
    

    
    





public class RacingCar extends Car{
    @Override
    public double getCabinWidth(){
        //UNIMPLEMENTED
    }
    public double getCockpitWidth(){
        //return the cockpit width of the racing car
    }
}

    
    

    
    




RacingC...