computer for online earning by yasinseo

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									                                     Computer

Computers have changed the way we are living for ever. Every person in this planet should
have the skill of dealing with computers because they have come with unbelievable features
and functions. They do a work faster than any human by programming the desired work and
let it be done by computers, facilitate the educational process by presenting and finding
information clearly and rapidly.

Computers do works faster, more efficiently than humans. For example, instead of inputting
one set of data in an equation each time and solving this equation in about 5 to 10 minutes
using pencil and paper, you can program the equation, in another word, identify the
equation in your computer or your programming calculator such as the amazing Texas
Instruments Calculator which is by the way the best product ever made in Texas, and easily
you can enter 1000 set of data and let it be solved in an incredible amount of time of less
than a nanosecond.

The teaching means have been easier with the help of computers and many universities are
building smart classes equipped with computers and electronic board. Pictures and
information are now presented easily and clearly using high technology means. For
example, I remember when I was in high school that I had difficulties in understanding 3
dimensional vectors in math classes since teachers used to draw them in a 2 dimensional
elementary black board by bad French chalks. While nowadays in colleges, professors use
high quality drawing software such as 3 D Max to present such vectors on computers screen
and projectors. And so these vectors are no longer complicated and they are easily
absorbed.

When using internet which is of course one application of computers, searching and getting
information are no easier and faster. For example, I was assigned a research paper about
preserving Alaska wilderness and when I started my research in the national library I was
shocked because I did not find any book talking about the topic. Later, a friend of mine
advised me to use the internet for my research. And doing so, I found hundreds of
webpages each of them is specialized in each different aspects of the topic.

There is no exasuration when we said that computer is the greatest invention ever made in
the history. They are more efficient and faster than humans and presenting and finding
information conveniently. Sooner or later, computers will be the most important thing in
every human's life.

								
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