What is the concept of simplifying a real world concept into its essential elements?
encapsulation
polymorphism
abstraction
inheritance
Which of the following need to be called to read a data item in an object?
variable
class
member function
member variables
Anything that is visible or tangible is ____.
object
none of these
Encapsulation focuses upon ____.
observable
implementation
identifying
all of these
Which of the following is an identifiable entity with some characteristics and behavior?
function
The interaction of object is known as ___.
messages
message passing
The state of an object depends upon the _____ of its attribute at any given point of time.
value
behavior
characteristics
Gear system in a car is an example for ___.
What is the complementary concept of Abstraction?
Polymorphism
Encapsulation
Inheritance
Class
The ____ of an object is represented through the values or attribute of its characteristics at a given point of time.
state
