Importance of Computer

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Computer is an electronic device used in almost every field even where it is most unexpected. That is why this age is called as the era of IT. And now we cannot imagine a world without computers. It is made up of two things one is the hardware and other is software. All physical components of computer like keyboard, mouse, monitor etc comes under the hardware whereas all the programs and languages used by the computer are called software. These days computers are the tools for not only engineers and scientists but also they are being used by millions of people around the world. Computers have become an integral part of our lives. Be it the desktop computers or laptop computers, both have various advantages in our daily life. The landscape of global communication has changed since computers have been introduced in our society. Importance of computers can be attributed to the fact that almost every sphere of our life is affected by computers. Information technology (IT) is a whole new industry that has developed after the introduction of computers. Presenting before you is an article with an abridged summary of importance in computers in various fields.

Importance of Using Computer
Among several advantages of computers, access to the Internet is hailed to be an advantage that has shaped the way we communicate. Importance of information technology has been such that besides creating millions of IT jobs, it has become an integral part of every other industry. Features and operations of IT are indirectly required in every other sector.

Role of Computers in Education
Right from elementary school students to PhD researchers, every educational system has been influenced by computers. Some of the uses of computers in education are as follows: •Students can be better prepared for the future technologies and it's easier to explain them several topics that are hard to be understood without 3-D images. •Online education has made learning easier and convenient for...
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