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Author name: Umar

Umar Draz is a Pakistani educationist, academic writer, and researcher known for his contributions in the field of education and competitive exam preparation. He is the author of the widely used educational book “Nucleus of Education”, which serves as a key reference for candidates preparing for teaching and public service commission examinations in Pakistan.

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

A. Super computer is much larger than mainframe computers
B. Super computers are much smaller than mainframe computers
C. Supercompute rs are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently
D. Supercomputer s are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.

Computer MCQs for Competitive Exams
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