Short Essay On The Place Of Computer In My Life
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Computer literacy: A prerequisite for most jobs (Importance of computers)
Following is a list of ways in which computers have come to become a very important part of our daily life. We can perform a variety of functions using the computer and it is indeed the technology for the future. From managing our finances or making purchases, it has proved to be a very handy device that has transformed the ways in which we operate in society. Introduction: Be it offices, hospitals, malls or just homes, computers are everywhere! They help us with calculations, storing data, staying organized and also entertain and inform us. Computers add speed and accuracy in various methods and so, they help us save time and money too! Computers have made important contributions in various fields including science, technology, education, society and many more!
Meaning of Computer: Computers can be defined as electronic devices that receive, store and process the input data to generate the right output. In order to receive the right and desired output, one should enter the right information or data in computers. Computers process various types of data, which is entered by users. These electronic devices execute a number of programs to achieve the correct result. Computers also act as highly reliable scientific equipment. İn Since then its technique has been used all over the world. It is now helping a man in various fields such as: in agriculture industry, scientific facts collection, space research, diagnosing diseases, controlling traffic, preparing plans of machinery, defence, etc.
So we rightly say the computer has brought in a revolution in every field in the modern age. How computer came into use:. Man first started counting with the help of his fingers. Then for keeping his accounts, he drew lines on the walls of the cave. He used pebbles, shells, etc. In the thirteenth century, he used small balls for counting. John Napier prepared a set of multiplication work. Blaize Pascal made a small machine for addition and subtraction of numbers. Leibniz invented the machine which could do the four ways of calculation such as addition, subtraction, multiplication and division.
Charles Babbage made another instrument which, besides doing the mathematical calculations, could keep them in its memory. When facts were fed to this instrument, its answer came as its output. In , Herman Hollerith prepared a tabulating instrument. In , William Burroughs prepared a calculating instrument which looked like a typewriter with a keyboard, and it could type the numbers easily. Then Aikens and Hopper prepared the computer for common use. Then various computers like the generation computer, microcomputer and at last supercomputer have been invented in later years. Medical Treatment:. It helps doctors diagnose various diseases easily accurately and cure them.
The scanning instrument can take the inside photograph of the whole body and locate the trouble spots and thus help doctors a lot. The deadly diseases like tuberculosis, ulcer, cancer can be cure when they are located at an early stage with the help of a computer. Space Research:. Man sends space-crafts equipped with computers into space to study the possibilities of life on other planets.
The time will come when computers will help him set up colonies in outer spaces. Some satellites fixed with computers are sent into space to study weather, locate minerals in the earth's crust and so on. In the advanced countries, Robot, the computer man is used in fields of industries, agriculture, trade and entertainment. The day will come when man's civilized life will be completely dominated by computer. It will be a household thing soon. Now the question arises whether the computer will prove a blessing or curse toman in his life. It cannot be predicted so early.
If it is misused, like a demon, it will come forward to destroy its creator. Now the scientists are trying their best to make use of it in the service of man. It is the greatest discovery of the modern age. Let us hope it will be used to benefit the world. Related Essays and Paragraphs for children's and school students:. Essay and Paragraph on Aeroplane. Essay and Paragraph on Train. Paragraph and Essay on Telephone.
Simple and Short Essay on Sputnik. Small businesses also use computers as they are now very cheap and always been an efficient option. In this banking processing data involved saving accounts, fixed deposits, loans, investments, profitability analysis, and so on are among the organization operated budget. Industries also got a lot to benefit from the use of computers in their department. The development of a human-machine, which is a Robot, was and is a beneficial machine.
And a lot of computers are required to process data collected from employees, customers, sales product information, production schedules, and so on. In the 21st century, the era of Science and Technology became more advanced computers had taken over the role of books which are in the stores and around us. It is used to store patient records, scheduling doctors, nurses, and other personnel, inventory and purchase of medicines, medical research, and medical diagnosis. The computer has been used in the legislative processes in recent years, and the use of computers in the legal offices required word processor for the preparation of documents produced weekly and monthly reports to keep diaries for the latest attorney.
Rather than the use of computers in many different fields, it is used for entertainment in daily life. Now everything, processing, gathering information for any aspect of the various areas that were previously done manually, which gives a lot of risks, has to be made more effective, faster, and more practical with the application or use of information technology or computers. In fact, small businesses also use computers as they are now very cheap and always been an efficient option. Business organizations now have several facts, topics, and a lot of numbers to be processed, so many businesses have started using the computer.
For example, to calculate the salary, to identify the goods sold or are still in stock, to issue and send or receive business statements letters, invoices, and much more. The use of computers and office equipment to assist other managers, clerks, and the management of office automation mentioned. Besides, local business organizations to use computers to create, save, and send envoys to a particular place.
The advantages of using computers in this area, clearly it is significant in a business organization. It is a type of electronic method that enables us to produce and edit letters, reports, documents, and other than work in a few seconds to type manually. Many of the offices use that to produce standard letters, such as payment of the balance, invitations, and much more. The advantages of using a computer in this field are beneficial and essential clearly, and it is essential in a business organization. Role of Computers in the Bank and Financial Offices. Use of computers in the Financial Institutions including electronic fund transfer activities, for example, a bank has a terminal in each branch in the country and also in supermarkets, petrol stations, schools, factories, homes, hotels, and so on.Bluetooth is managed by the Bluetooth Special Interest Group, which Reflective essay on learning and communicating online more than 17, member companies in Short essay on the place of computer in my life areas of telecommunication, computing, networking, Does Starfall provide free resources to educators? consumer electronics. Receiver The receiver demodulates the received reflected energy and analyzes Short essay on the place of computer in my life signal to find target parameters. Since major improvements in Essays on memory and learning technology have led to the development of modern-day computers. Besides, we are becoming more dependent on computer day by day. Recent Posts [3,recent-posts].