A mobile phone is made up of components such as a motherboard, camera, and sensors. The motherboard represents all the functions of a phone, the display shows the display only, and the phone is represented as a whole. Which of the following has the highest level of abstraction?

Which class has the highest degree of abstraction in a multilevel inheritance relationship of five levels?

Which is NOT one of the basic types of inheritance?

Why is code duplication so insidious?

When and how often is a static constructor called?

What is the purpose of static constructor?

________ members of a base class are never accessible to a derived class.

Protected members of a base class are like ________, but they may be accessed by derived classes.

The ________ class constructor is called before the ________ class constructor.

When an object of one class is a data field within another class, they are related by ____.

Multiple inheritance is when a ________ class has ________ base classes.