The ALU of a computer responds to the commands coming fromġ7. Which type of computers uses the 8-bit code called EBCDIC?ġ6. Integrated Circuits (ICs) are related to which generation of computers?ī) Memory register C) Magnetic memory D) None of the aboveĬ) Resembles both a digital and analogue computerġ5. We call itĪ) Accuracy B) Reliability C) Diligence D) Versatilityġ2. Computer is free from tiresome and boardroom. A storage area used to store data to a compensate for the difference in speed at which the different units can handle data isġ1. Storage capacity of magnetic disk depends onĪ) Primary and secondary B) Random and sequential C) ROM and RAMġ0.

What does EBCDIC stand for?Ī) Extended Binary Coded Decimal Interchange Codeī) Extended Bit Code Decimal Interchange CodeĬ) Extended Bit Case Decimal Interchange Codeĭ) Extended Binary Case Decimal Interchange CodeĨ. ASCII and EBCDIC are the popular character coding systems. What is the main difference between a mainframe and a supercomputer?Ī) Supercomputer is much larger than mainframe computersī) Supercomputers are much smaller than mainframe computersĬ) Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many Programs concurrentlyĭ) Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute a few programs as fast as possible.Ħ. Microprocessors as switching devices are for which generation computersĥ. The two major types of computer chips areĪ) External memory chip B) Primary memory chip C) Microprocessor chip D) Both b and cĤ. The basic operations performed by a computer isģ.

Basic computer mcqs with answers