Computer education has been introduced at school levels and in primary classes, as such is the importance of acquiring the knowledge of computers. Todays generation could never ever imagine in their wildest dreams about the world, ages before, when there were no computers or any other technologies. The first computer was produced by the Moore School of Engineering called the eniac, on behalf of the US Army which was in 1946.
These computers-on-a-chip, or microprocessors, could be mass produced at very low cost.
Also, salespeople often tote briefcase-sized micros to make presentations at client sites.
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Components of Computer, the major set of components that constitute the hardware of it are as follows. The computers have been a dominating factor since the 1970s and today it has conquered almost all walks of life. The original objective of inventing a computer was to create a fast calculating machine. This is slower than the main memory and is used to store information permanently. A computer is basically a combination of few major components the hardware, the software and the required equipment. CPU carries out all the data processing operations, stores data, instructions and intermediate results (as applicable). So much we have advanced that now every information is just a click away and is in your hands 24/7. The evolution of Computers has been categorised into 4 phases by the internal gcse maths terminal past papers components used for building the Computer itself Vacuum tubes for the first generation, Transistors for the second generation, Integrated Circuits for the third generation and artificial intelligence is the way forward.