Computer's influence in today's world

In today’s world, a computer is a modern device which has made our lives simpler and easier in many aspects. It has the power to do multitasking to complete multiple tasks in a short timeframe where it is humanly impossible. It is able to conduct more work at the same time compared to raw human power which consumes much more time. This shows that computer-driven tasks are much more efficient. The first ever computer created by Charles Babbage was a mechanical computer.

A computer works greatly with the controls of hardware and also application software that is being installed in the computer. Common accessories available for computers are keyboard, mouse, printer and many more.
Input data is defined as data which users key them into the computer with the help of devices whereas output data is known data which we extract outside using printer or any other devices.

The input data is more like a variable, it can get changed or stored anytime in terms of. Computer is a very subtle tool storing data which is being used in many different fields. Furthermore, we can do online-shopping, pay our bills, communicate with people from all around the world and lot’s of entertainments can be found online with the help of Internet.