Computers have become a vital part of our life. In our day to day life, in each and every field we come across some use of computers, be it in our working place or at our home.
This chapter introduces you to the computer and the way computer works. Different parts of the computer and how they work is also covered in this chapter.
Later, we take a look at the various parts that together make the modern day computer, various input/output devices , storage devices etc.
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