Question

I want paragraph on computers...

No spam (:

Answer 1

Answer:

In this essay on computer, we are going to discuss some useful things about computers. The modern-day computer has become an important part of our daily life. Also, their usage has increased much fold during the last decade. Nowadays, they use the computer in every office whether private or government. Mankind is using computers for over many decades now. Also, they are used in many fields like agriculture, designing, machinery making, defense and many more. Above all, they have revolutionized the whole world.

Explanation:

is very difficult to find the exact origin of computers. But according to some experts computer exists at the time of world war-II. Also, at that time they were used for keeping data. But, it was for only government use and not for public use. Above all, in the beginning, the computer was a very large and heavy machine.

Working of a Computer

The computer runs on a three-step cycle namely input, process, and output. Also, the computer follows this cycle in every process it was asked to do. In simple words, the process can be explained in this way. The data which we feed into the computer is input, the work CPU do is process and the result which the computer give is output.

Answer 2

                                    COMPUTERS

A computer was invented in the year 1822, by Charles Babbage to help people in doing calculations. As a computer is a machine, programs can be inserted in it that does calculations fastly. In the more improved forms, it can take in huge amounts of data in the form of input and can and accurately provide the outputs. It has decreased the amount the work done by people hence helping them to engage in other activities that can prove to be an asset to the nation and the economy. Through difficult and large programs and coding, it has even helped human kind to analyse space and take them to the moon.  

Although they were bulky in past with the only features as data processing and calculus, through evolutions in the near past, computers have been made compact along with the insertion of many features.  

The main components of a computer are monitor, keyboard, mouse and CPU. These components help us to navigate the programs and help us use the computer in an efficient manner.  

We can be 100% sure that the evolution of computers has helped in all fields of life. It has made the work of people easy and has made the lives of people quite better. There is no doubt that the computers will be an asset even to the future and helps mankind to achieve more in the near future.