The Computer Of A Computer Essay

The Computer Of A Computer Essay

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The computer, one of man’s smartest inventions ever constructed. A device that was once a near thousands pounds, cost over a million dollars now fits into the palm of a hand and is only a fraction of the cost. Over a century ago, people had to accomplish routine tasks manually. Hand writing letters, scouring terms in the dictionary, and interacting with people face to face are functions that were once a norm for everyone but now are obsolete. In this automatonic, simplistic world we live in, objectives can be completed in fractions of the time it took over a hundred years ago, all thanks to the computer.
Everyone understands what a computer is, but a majority of people do not perceive how one operates. A computer is made up of thousands distinct parts but can be generalized into a few components. The central processing unit, more commonly referred to as the CPU, is the brain of the computer. Its job is to execute an arrangement of instructions also known as a program, all the behind the scenes calculations. There is also a GPU, or graphics processing unit. The task of the GPU is to...

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