Q. 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) Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently.
• (D) Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.