Software engineers write programs to design and develop computer software. Interviews are highly technical, so come ready to work through coding problems and math brainteasers. The specific questions you are asked will depend on what type of programming position you are looking for. Try researching a specific software discipline such as web development, application development, or system development.
Consider a Parking Lot. How do you design it using OOPS concept?
A Level can be a class. The empty slot can be an instance variable. The paid, unpaid, physically disabled can be extended from Level class.