Top 25 Computer Awareness Questions for Competitive Exams 2026
Top 25 Computer Awareness Questions for Competitive Exams 2026 If you are preparing for upcoming government exams, Computer Awareness is a scoring section. Below are the most repeated and important computer MCQs and one-liners designed to help you ace your preparation. Fundamental & Hardware Questions 1. Who is known as the 'Father of Modern Computing'? Answer: Charles Babbage. (Note: Alan Turing is often called the Father of Modern Computer Science ). 2. Which was the first general-purpose electronic digital computer in the world? Answer: ENIAC (Electronic Numerical Integrator and Computer). 3. What is the full form of CPU, and what are its three main components? Answer: Central Processing Unit. Its components are the Control Unit (CU) , Arithmetic Logic Unit (ALU) , and Memory Unit (Registers) . 4. Which generation of computers introduced Integrated Circuits (ICs)? Answer: Third Generation (1964–1971). 5. Which device is used to connect a computer to a telephone ...