Computer Science Repeated MCQS of PPSC & FPSC

Computer Science all Repeated MCQS of PPSC & FPSC

91. BIOS stands for__________?

A. Basic Input Output system
B. Binary Input output system
C. Basic Input Off system
D. all the above

92. Father of ā€œCā€˜ programming language?

A. Dennis Ritchie
B. Prof John Keenly
C. Thomas Kurtz
D. Bill Gates

93. The instructions that tell a computer how to carry out the processing tasks are referred to as computer___________?

A. programs
B. processors
C. input devices
D. memory modules

94. An area of a computer that temporarily holds data waiting to be processed is___________?

A. CPU
B. Memory
C. Storage
D. File

95. ___________ is the key to close a selected drop -down list; cancel a command and close a dialog box.

A. TAB
B. SHIFT
C. ESC
D. F10

96. ___________is the key we use to run the selected command?

A. SHIFT
B. TAB
C. ENTER
D. CTRL

97. ____________Is the functional key to display save-as box?

A. F5
B. F6
C. F9
D. F12

98. Data becomes____________when it is presented in a format that people can understand and use.

A. processed
B. graphs
C. information
D. presentation

99. The term___________designates equipment that might be added to a computer system to enhance its functionality.

A. digital device
B. system add-on
C. disk pack
D. peripheral device

100. A ____________is a microprocessor -based computing device?

A. personal computer
B. mainframe
C. workstation
D. server

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