A computer is an electronic device that processes data and performs tasks according to instructions given to it.Computers have the advantage of being able to multitask, meaning they can perform multiple functions at the same time.Another advantage of computers is their ability to store vast amounts of data and information in a small space.Computers can also connect to the internet, allowing users to access a wealth of information and communicate with others around the world.The speed and accuracy with which computers can perform tasks make them indispensable tools for businesses, schools, and individuals alike.