Computer is a term that is used in a variety of ways, but its most fundamental definition is a device that is able to take information in one form and change it into another form. This can be in the form of text, numbers, graphics, and other symbols. In most cases, a computer will use a program to help it do this, and this program is called software.
The first computers were created in the early 1800s, and they were called mechanical calculators. They could only be used by mathematicians and scientists, and their primary purpose was to help with …