Computer Basic Information
A computer will function only if it

has a control unit
has software package
None of these
has a program in its memory
is given input data

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Computer Basic Information
What is the main difference between a mainframe and a super computer?

Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently.
Super computer is much larger than mainframe computers.
Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.
None of these
Super computers are much smaller than mainframe computers.

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