A. Free use and distribution
B. Availability of technical support
C. Availability of source code
D. Ability to modify code
✅ The correct answer is option B.
Computer
Prepare with the best Computer MCQs with answers and explanations for exams and job tests. Our question bank covers computer fundamentals, hardware, software, networking, operating systems, databases, programming, internet, and information technology. These Computer multiple-choice questions are helpful for students, competitive exam aspirants, and professionals preparing for NTS, PPSC, FPSC, CSS, PMS, university entry tests, IT certifications, and job interviews. Practice online to improve your knowledge and score higher with our updated and comprehensive Computer MCQs.
1292. What is the acronym for Single In-Line Memory Module?
A. SIMM
B. SILMM
C. SM
D. SMM
✅ The correct answer is option A.
1293. What is Windows XP?
A. Operating System
B. Storage Device
C. Processor
D. Output Device
✅ The correct answer is option A.
1294. The third generation of computers covers the period:
A. 1971-1982
B. 1982-1994
C. 1959-1964
D. 1965-1971
✅ The correct answer is option D.
1295. Which one of the following is the first second-generation computer?
A. IBM 7090
B. IBM 801
C. IBM 7070
D. IBM 650
✅ The correct answer is option A.
1296. Which is considered a direct entry input device?
A. Optical scanner
B. Mouse
C. Light pen
D. Digitizer
✅ The correct answer is option E.
1297. Computer instructions written with the use of English words instead of binary machine code is called
A. Mnemonics
B. Symbolic code
C. Gray code
D. Op-code
✅ The correct answer is option B.
1298. Which of the following is NOT a primary storage device?
A. Magnetic tape
B. Magnetic disk
C. Optical disk
D. All of the above
✅ The correct answer is option D.
1299. Which is not necessary when using bar codes in supermarkets?
A. Point-of sale (POS) terminal
B. Check digit on the bar code
C. Price on the shelf
D. Price on the goods
✅ The correct answer is option C.
1300. Which of the following functional components of a computer is responsible for the transient or temporary storage used by the CPU?
A. Input
B. Output
C. CPU
D. Memory
✅ The correct answer is option D.