A. Hardware
B. Icon
C. Information
D. Software
✅ The correct answer is option D.
Computer mcqs
_____is the process of finding errors in software code.
A. Compiling
B. Testing
C. Running
D. Debugging
✅ The correct answer is option D.
A technique used by codes to convert an analog signal into a digital bit stream is known as
A. Pulse code modulation
B. Pulse stretcher
C. Query processing
D. Queue management
✅ The correct answer is option A.
Which of the following is the product of data processing?
A. Information
B. Data
C. Software Program
D. System
✅ The correct answer is option A.
One byte can be used to encode any integer between ‘O’ and -inclusive
A. 16
B. 256
C. 128
D. 255
✅ The correct answer is option D.
Which of the following high speed non-impact printers are fast enough to print the entire book in about 1 minute.
A. Laser
B. Dot-matrix
C. Page
D. Line
✅ The correct answer is option C.
Fifth generation computers are likely to exhibit
A. artificial intelligence
B. heuristic behaviour
C. advanced parallel processing
D. All of the above
✅ The correct answer is option D.
A reflective marker that indicates the end of the usable tape is
A. End user
B. End-of-tape
C. Optical mark reader
D. FAX
✅ The correct answer is option B.
What was the total number of UNIVAC-I sold eventually and by which company?
A. 30, British Tabulating Machine Co. (BTM)
B. 40, International Business Machines (IBM)
C. 48, Remington Rand
D. 40, International Computer Ltd. (ICL)
✅ The correct answer is option C.
Which of the following memory is capable of operating at electronics speed?
A. Semiconductor memory
B. Magnetic disks
C. Magnetic drums
D. Magnetic tapes
✅ The correct answer is option A.