LIT REVIEW

Develops the first automatic computing device

Is a device that controls electric current through a vacuum in a sealed container. 

It was the first commercial computer produced in the united states and designed by Remington Rand. 

   The operating systems of the ____________________ computers were slow, large in size & unreliable. 

1959 and electronic device called transistors replaced the bulky vacuum tubes in the First generation computer. 

A group of computer systems and other computing hardware devices that are linked together through communication channels to facilitate communication and resource-sharing among a wide range of users. 

A virtual location for applications, documents, data or other sub-folders.  

It is an internal or external device that connects directly to a computer but does not contribute to the computer's primary function, such as computing. It helps end users access and use the functionalities of a computer

It is a instruction that tell a computer what to do and a collection of computer programs. 

A application program used for computation and calculation.