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mempersembahkan Nama kumpulan: wakaka Ahli-ahli : muhammad amirul muhammad haziq muhammad fakhri iyad muhammad faizan Projek ictl : COMPUTER GEMERATION NAMA GURU : PN MARYATI BINTI SAHUDI 1 JAYA SMSS

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Computer Generations

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First generation computers were characterized by the fact that operating instructions were made-to-order for the specific task for which the computer was to be used. Each computer had a different binary-coded program called a machine language that told it how to operate. This made the computer difficult to program and limited its versatility and speed. Other distinctive features of first generation computers were the use of vacuum tubes (responsible for their breathtaking size) and magnetic drums for data storage.

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Throughout the early 1960's, there were a number of commercially successful second generation computers used in business, universities, and government from companies such as Burroughs, Control Data, Honeywell, IBM, Sperry-Rand, and others. These second generation computers were also of solid state design, and contained transistors in place of vacuum tubes.

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1642, the French mathematician and philosopher Blaise Pascal invented a calculating device that would come to be called the "Adding Machine".

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