CS304P Quiz 1 Set 2

VU TOOLKIT · CS304P - Quiz No.1 · Date: 29 April 2026

Q1. Which of the following can be the attribute of the Employee class?

1. Course
2. GPA
3. Roll Number
4. Salary

Correct answer: Salary

Q2. Object Orientation is the way of visualizing computer programs in the form of objects that represent

1. Data
2. Data and Method
3. Template
4. Method

Correct answer: Data and Method

Q3. Which of the following is used to achieve information hiding?

1. Inheritance
2. Encapsulation
3. Composition
4. Aggregation

Correct answer: Encapsulation

Q4. Chair is a(an) ______ object and patent is a(an) _____ object.

1. Tangible, Intangible
2. Tangible, Tangible
3. Intangible. Tangible
4. Intangible, Intangible

Correct answer: Tangible, Intangible

Q5. Which of the following concept deals with the security of data?

1. Generalization
2. Inheritance
3. Data Hiding
4. Polymorphism

Correct answer: Data Hiding