what is computer?

 

what is computer?

A computer is a machine that can store and process information. Most computers rely on binary system which uses two variables and to complete tasks such as storing data calculating algorithms and displaying information Computers come in many different shapes and sizes from handheld smart phones to supercomputers weighing more.

 

History of computer?

the history of computer dated back to the period of scientific revolution (1543 – 1678) The calculating machine invented by Blaise Pascal in 1642 and

that of Goffered its marked the genesis of the application of machine in

industry.

      1997: Microsoft invests $150 million in Apple which was struggling.

time ending Apple's court case against Microsoft in which it alleged that.

2003: The first 64-bit processor AMD's Athlon 64 becomes available to the

2004: Mozilla's Firefox 1.0 challenges Microsoft's Internet Explorer the dominant Web browser Facebook a social networking site launches.

2005: YouTube a video sharing service is founded Google acquires Android.

2006: Apple introduces the MacBook Pro its first Intel-based dual-core mobile

computer as well as an Intel-based iMac Nintendo's Wii game console hits the

market.

2017: The Defense Advanced Research Projects Agency (DARPA) is

developing a new "Molecular Informatics" program that uses molecules as

computers Chemistry offers a rich set of properties that we may be able to harness for rapid scalable information storage and processing.

 

Generation of computer?

v  there are five generation of computer such as.

 

ü  first generation of computer (1937-1946)

ü  Second Generation of Computer (1947 – 1962)

ü  Third Generation of Computer (1963 – 1975

ü  fourth Generation of Computer (PC 1975 – Current)

ü  fifth Generation of Computers (Present and Beyond)