COMPUTER GENERAL KNOWLEDGE

In analogue computer                             ?

A. Input is first converted to digital form
B. Input is never converted to digital form
C. Output is displayed in digital form
D. All of above
Correct answer is: B. Input is never converted to digital form

A computer program that converts an entire program into machine language is called a/an

A. Interpreter
B. Simulator
C. Compiler
D. Commander
Correct answer is: C. Compiler

Which of the following is also known as brain of computer?

A. Control unit
B. Central Processing unit
C. Arithmetic
D. Monitor
Correct answer is: B. Central Processing unit

In a computer spreadsheet, block of cells is called                        ?

A. Workbook
B. Function
C. Column
D. Range
Correct answer is: D. Range

                        is the key we use to run the selected command?

A. SHIFT
B. TAB
C. ENTER
D. CTRL
Correct answer is: C. ENTER

In a computer spreadsheet rows are labeled                           ?

A. by letters
B. by numbers
C. by cell
D. by symbols
Correct answer is: B. by numbers

                             is computer software designed to operate the computer hardware and to provide platform for running application software?

A. Application software
B. System software
C. Software
D. Operating system
Correct answer is: B. System software

Mac is a                      ?

A. Utility Program
B. Multimedia Software
C. Operating system
D. Windows
Correct answer is: C. Operating system

RAM is an example of                        ?

A. Secondary
B. Primary
C. Both A. and
D. none
Correct answer is: B. Primary
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Which of these will not select all the cells in a document ?

A. Using the Edit – Select All menu
B. Pressing Ctrl
C. Clicking three times with the right mouse button in the spreadsheet
D. None of These
Correct answer is: C. Clicking three times with the right mouse button in the spreadsheet

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