A. a card reader and a printing device
B. an analytical engine and a control unit
C. a control unit and an arithmetic logic unit
D. an arithmetic logic unit and a card reader
Computer Mcqs
Basic computer knowledge and Computer Fundamental MCQs
Computer knowledge is most demand able things in any work. Almost all departments need to have a good command on the computers these days as they become an important part of our lives whether it be at home or office-based professionals.
Who is the father of Computer science?
A. Allen Turing
B. Charles Babbage
C. Simur Cray
D. Augusta Adaming
……… is called the father of modern digital computer?
A. Allen Turing
B. Blaise Pascal
C. Charles Babbage
D. J.H Muller
What is the main difference between a mainframe and a super computer?
A. Super computer is much larger than mainframe computers
B. Super computers are much smaller than mainframe computers
C. Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently
D. Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.
WAN stands for………….?
A. Wap Area Network
B. Wide Area Network
C. Wide Array Net
D. Wireless Area Network
MSI stands for………..?
A. Medium Scale Integrated Circuits
B. Medium System Integrated Circuits
C. Medium Scale Intelligent Circuit
D. Medium System Intelligent Circuit
VGA is…………?
A. Video Graphics Array
B. Visual Graphics Array
C. Volatile Graphics Array
D. Video Graphics Adapter
ALU is…………?
A. Arithmetic Logic Unit
B. Array Logic Unit
C. Application Logic Unit
D. None of above
CD-ROM stands for…………?
A. Compactable Read Only Memory
B. Compact Data Read Only Memory
C. Compactable Disk Read Only Memory
D. Compact Disk Read Only Memory
The computer that process both analog and digital is called…………?
A. Analog computer
B. Digital computer
C. Hybrid computer
D. Mainframe computer