A …………… variable is a common field for all the objects of a class.

1. local variable
2. global variable
3. class variable
4. instance variable

Which of the following data is a separate field for all the objects of a class?

1. Local variable
2. Class variable
3. Instance variable
4. Primitive variable

What is another name of multilevel inheritance?

1. Single inheritance
2. Nested inheritance
3. Multiple inheritance
4. Derived inheritance