Computer Generations

1. What is a computer?\nA computer is an electronic twisting that manipulates information, or data. It has the ability to store, retrieve, and action data. You probably already endure that you arsehole use a computer to type documents, calculate email, play games, and browse the Web. You can also use it to trim down or create spreadsheets, presentations, and thus out-of-the-way(prenominal) videos.\n\n2. What are the generations of computer?\n number one multiplication (1940-1956) Vacuum Tubes\nThe offset printing computers used vacuum tubes for circuitry and charismatic drums for memory, and were often enormous, taking up entire rooms. They were very pricey to operate and in entree to using a keen allot of electricity, generated a toilet of heat, which was often the cause of malfunctions. archetypical generation computers relied on elevator car language, the lowest-level programming language mute by computers, to perform operations, and they could however solve one trouble at a time. insert was based on punched cards and paper tape, and output was displayed on printouts. The UNIVAC and ENIAC computers are examples of starting line-generation computing devices. The UNIVAC was the first commercial computer delivered to a business client, the U.S. Census billet in 1951.\n\nSecond Generation (1956-1963) Transistors\nTransistors replaced vacuum tubes and ushered in the spot generation of computers. The transistor was invented in 1947 but did not invite widespread use in computers until the late 1950s. The transistor was far superior to the vacuum tube, allowing computers to develop smaller, faster, cheaper, more energy-efficient and more genuine than their first-generation predecessors. Though the transistor exempt generated a great deal of heat that subjected the computer to damage, it was a vast improvement everyplace the vacuum tube. Second-generation computers still relied on punched cards for input and printouts for output. Second- generation computers move from cryptic binary instrument language to symbolic, or as... If you indirect request to get a safe essay, order it on our website:

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