Codes consisting of lines of varying widths or lengths that are computer-readable are known as
A. an ASCII code
B. a magnetic tape
C. an OCR scanner
D. a bar code
Computer
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A computer program that converts an entire program into machine language is called
A. Interpreter
B. Simulator
C. Compiler
D. Commander
A computer program that converts an entire program into machine language is called Read More »
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
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MIS is designed to provide information needed for effective decision making by?
A. Consumers
B. Workers
C. Foremen
D. Managers
MIS is designed to provide information needed for effective decision making by? Read More »
When a file is saved for the first time?
A. a copy is automatically printed
B. it must be given a name to identify it
C. it does not need a name
D. it only needs a name if it is not going to be printed
When a file is saved for the first time? Read More »
_________is a combination of hardware and software that facilitates the sharing of information between computing devices.
A. Network
B. Peripheral
C. Expansion board
D. Digital device
ALU is____________?
A. Arithmetic Logic Unit
B. Array Logic Unit
C. Application Logic Unit
D. None of above
ALU is____________? Read More »
Which is termed as the fastest Computer in the World recently in June 2020?
A. sequoia
B. Fugaku
C. Tianhe-2A
D. Frontera
Which is termed as the fastest Computer in the World recently in June 2020? Read More »
Which of these will not select all the cells in a document ?
A. Using the Edit – Select All menu
B. Pressing Ctrl + A on the keyboard
C. Clicking three times with the right mouse button in the spreadsheet
D. None of These
Which of these will not select all the cells in a document ? Read More »
Mac is a__________?
A. Utility Program
B. Multimedia Software
C. Operating system
D. Windows
Mac is a__________? Read More »