The system unit, like the one above is the case that contains all the electronic…

Taking care of your computer is just as important as taking care of your books.…

Apart from regular degree courses, now computer centers also provide short term courses (from 3…

Now–a-days, various types of educational courses are provided by educational institutions. CourseNameDuration (years)Minimum QualificationB.C.ABachelor of…

This chapter gives the following information: ●      In this guide, we'll help you to buy a…

Internet It is a worldwide system which has the following characteristics: ●      Internet is a world-wide…

It is a program with following features: ●      An operating system is a program that acts…

What is a Computer Network? A computer network is a system in which multiple computers…

Data processing is the re-structuring or re-ordering of data by people or machine to increase…

What is data?  Data can be defined as a representation of facts, concepts or instructions…