Напишите сочинение на тему "зачем нужен компьютер? " и желательно на

When charles babbage, a professor of mathematics at cambridge university, invented the first calculating machine in 1812, he couldn’t imagine the situation we find ourselves in today. nearly everything we do in the world is helped, or even controlled by computers, the complicated descendants of his simple machine. computers are used more and more often in the world today, for the simple reason that they are far more efficient than human beings. they have much better memories and they can store much information. no man alive can do 500000 sums in one second, but a computer can. in fact, computers can do many of the things we do, but faster and better. they can predict weather, and ever play chess, write poetry or compose music.  the use of computers  just as television has extended human sight across the barriers of time and distance, so the computers extend the power of the human mind across the existing barriers.  computers in medicine  computers are one of great importance in modern hospital. the chief use of computers is the storing and sorting the medical knowledge, which has been enquired in the last 50 years. no doctor can possible keep up with all discoveries. the only solution of the problem is store medical knowledge in a computer. today there are medical computer centers were all existing knowledge of symptoms of various diseases and of their treatment is stored. doctors feed data on symptoms in the computer and get the necessary information on correct diagnostics and treatment.  computers that can be learn  ordinary computer can remember only the data stored in the hard disk. now scientists have designed machines that are capable of learning from experience and remembering what they have learned. such a machine is capable of recognizing objects without human help or control. of course, they made many mistakes.  there is another similar machine, which can look at letter alphabet simple words, and they “say” thought a loudes speaker what it has seen. the machine has as certain learning power.  computers at the school  information science with the ideas and message of processing and storing information is of great importance today. that’s why computer technology must be told in secondary school. the new subject “basic information science” and “computing machine” was introduced for the siner forms at schools. the pupils teach computers to anlestigate school problems. contact with the machine increases the interest in learning, makes them more serious about studying new subject. school computers are used for not only studying information science, but also examinations purposes. young people who finish the school must be trained to operate computers.чото типо таго можешь написать половину

Melbourne, capital of victoria , is the second largest city in australia. his sights are not so well-known attractions of sydney, but tourists come here to experience the contrasts of old-world architecture and multicultural city.though .. there is some pretty interesting sights. for example - federation square - here is the national gallery of victoria, which houses the largest collection of australian art in the country . if you want to see penguins - you at phillip island .if you want a bit extravagant - you in old melbourne gaol .and generally, in melbourne quite a number of hotels , motels , apartments and so on we are waiting for you in our city ! перевод:   мельбурн, столица штата виктория, является вторым по величине городом в австралии. его достопримечательности не так известны, как достопримечательности сиднея, но туристы приезжают сюда, чтобы ощутить контрасты старосветской архитектуры и мультикультурного города.хотя.. тут есть несколько довольно интересных достопримечательностей. к примеру - площадь федерации - тут расположена национальная галерея штата виктория, где храниться самая большая коллекция австралийского искусства в стране. если вы хотите посмотреть на пингвинов - то вам на остров филиппа.если вы хотите немного экстравагантностей - то вам в старую мельбурнскую тюрьму.а вообще, в мельбурне довольно много разных отелей, мотелей, апартаментов и так ждем вас в нашем городе!