COMPUTER IS A VERY USEFUL MACHINE

This machine helps us in counting things and in calculations of large amounts in a matter of seconds.
It is far different and bigger.it is called a computer.it helps us solving many types of problems.it stores in its memory large amounts of facts and figures.it can even talk to us.

When you talk with anybody you use a language.similarly if you want to talk with a computer you must know its language.it is very interesting.what kind of a language is used by a computer? First of all let me tell you a little more
about a computer then I shall tell you about its languages.in ancient times the chinese used an abacus to calculate.first computer was invented by a french philosopher and scientist named pascal in 1642.it was an adding machine.

Later on during the period of three hundred year lost of changes have taken place.present day computer are much smaller and faster then the old ones.these computer can add subtract multiply and divide.they do many other things as well.

In the beginning there were four main languages of the computer known as basic cobol fortran and pascal.these languages were used to pass commands to start with the programming.as the functions and applications of the computer increased the four langues branched and sub branched into hundreds of languages.