1) Which feature of OOP indicates code reusability? a) Abstraction b) Polymorphism c) Encapsulation d) Inheritance 2) Which of the following is associated with objects? a) State b) Behaviour c) Identity d) All of the above 3) Which among the following doesn’t come under OOP concept? a) Data hiding b) Message passing c) Platform independent d) Data binding 4) The feature by which one object can interact with another object is a) Message reading b) Message Passing c) Data transfer d) Data Binding 5) In multilevel inheritance, which is the most significant feature of OOP used? a) Code efficiency b) Code readability c) Flexibility d) Code reusability

oops concept

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