What Are The Uses And Importance Of Computers?

Importance of Computer: Computer is said to be the biggest invention of the 20th century. Computer can process the given data very fast that a human being cannot. Computer can store huge amount of data (e.g. hundreds of books can be stored in a small memory chip). Computer can make decisions very quickly on given problems by using internal instructions. By connecting computer with each other we can form networks and this technique helped to invent internet which is a source of information almost for every kind of computer user.

Computers can be used almost in ever field of life.
Education: We can use computers in education. We can use computers for presentation, to show some simulation.
Medical: We can use computer in medical field. We can use computers for research and in the treatment of patients. We can use computers for research purposes.
Architecture: We can use computers to design architects of buildings. We can design 3D realist buildings before actually designing them.
Scientific Research: Scientists can use computers for their search work. They can simulate research processes like atomic, chemical or other processes.
Sports: Computer can be used in sports for analysis, research and training purposes.
Entertainment: Computer games and movies are source of entertainment.