This section explains about computer, its components and memory. A computer is an electronic machine that is used for manipulating data according to the list of instructions provided by the user. A computer system can be explained in easy way by describing its four basic operations. Computers are making a great impact on our day to day activities. In the current technological world, they are playing an important role in all the functions of our day to day life. Computer has numerous advantages in the field of science and technology. Some of its characteristics make it so amazing that it has made its way to even space science.
History of Computer
The development of modern day computer is the result of a series of various generations of computers. In each generation, some extra features and technical advancement have been added.