Q#1: What is the main focus of Computer Science?
(A) Software
(B) Hardware
(C) Algorithms
(D) Telecommunication
Answer: (C) Algorithms
Q#2: What does computer hardware encompass?
(A) Only external components
(B) Only internal components
(C) Both external and internal components
(D) Only the motherboard
Answer: (C) Both external and internal components
Q#3: What is the role of computer software?
(A) To perform physical tasks
(B) To manage hardware components
(C) To provide instructions to the computer
(D) To maintain data records
Answer: (C) To provide instructions to the computer
Q#4: Which field of Computer Science involves designing executable computer programs?
(A) Networking
(B) Graphics
(C) Robotics
(D) Programming
Answer: (D) Programming
Q#5: What is a computer network primarily used for sharing today?
(A) Printers
(B) Internet connection
(C) File servers
(D) Computer hardware
Answer: (B) Internet connection
Q#6: In which domain is computer graphics a core technology?
(A) Healthcare
(B) Telecommunications
(C) Entertainment
(D) Banking
Answer: (C) Entertainment
Q#7: What is a robot’s defining characteristic?
(A) It is programmable by a computer.
(B) It is capable of complex actions.
(C) It is controlled externally.
(D) It generates computer graphics.
Answer: (A) It is programmable by a computer.
Q#8: What is the purpose of a database management system (DBMS)?
(A) Generating computer graphics
(B) Storing data for retrieval
(C) Securing computer systems
(D) Performing complex actions
Answer: (B) Storing data for retrieval
Q#9: What does “security” in Computer Science primarily aim to provide?
(A) Speed and efficiency
(B) Confidentiality, integrity, and availability
(C) Hardware components
(D) Firmware updates
Answer: (B) Confidentiality, integrity, and availability
Q#10: What does “algorithm” mean in the context of Computer Science?
(A) A type of software
(B) A set of computer components
(C) A specific computing task
(D) A set of instructions for a task
Answer: (D) A set of instructions for a task
Q#11: In which industries can Computer Science find applications?
(A) Telecom, Banks, and Hospitals
(B) Education and Agriculture
(C) Manufacturing and Construction
(D) Arts and Culture
Answer: (A) Telecom, Banks, and Hospitals
Q#12: According to Forbes magazine, which job has been ranked as Number 1 in the US?
(A) Quality Assurance Expert
(B) IT Manager
(C) Software Developer
(D) Full-Stack Engineer
Answer: (C) Software Developer