Question Bank - Computer Awareness

Here's the question bank on all the computer awareness topics.

A computer cannot perform any function without:

A.
input device
B.
hardware
C.
chip set
D.
program

Solution:

The correct answer is program.a program is a specific set of ordered operations for a computer to perform. In the modern computer that John von Neumann outlined in 1945,the program contains a one-at-a-time sequence of instructions that the computer follows. Typically, the program is put into a storage area accessible to the computer.A computer program in its human-readable form is called source code. Source code needs another computer program to execute because computers can only execute their native machine instructions.Therefore, source code may be translated to machine instructions using the language's compiler. (Machine language programs are translated using an assembler) The resulting file is called an executable. Additional InformationInput device: an input device is a piece of equipment used to provide data and control signals to an information processing system, such as a computer or information appliance. Hardware: Computer hardware includes the physical parts of a computer, such as the case, central processing unit (CPU), random access memory (RAM), monitor, mouse, keyboard, computer data storage, graphics card, sound card, speakers and motherboard.Chip set: The chipset is basically the electronics on the motherboard that communicate with all the connected components.

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