Information About Internet

The Internet is named after the Internet Protocol, the standard communications protocol used by every computer on the Internet.

The main Internet applications are described in the chapters accessible through the home page, while this chapter describes the underlying Internet network itself. The Internet can powerfully leverage your ability to find, manage, and share information.

Never before in human history has such a valuable resource been available to so many people at such little cost. You are incredibly lucky.

PROGRAMMING A COMPUTER

Computer programming is the preparation and writing of details instructions is  for a computer.These instructions tell the computer What data to use and wht sequences of operation to perform with the data.

A computer cannot work directly a Program Written in the form of programming languages.the instructions
must be translated in to a machine languagecomposed of binary digits. These digits represents operation codes,memory addresses,and varius symbols,such as plus(+) and minus(-) sign.

Machine Language is Known as low Level Language.

FLOW CHART

The diagramtically representation of various steps taken to solve a given problem is called a Flow Chart.

In a flow chart symbols are used to create a Flow chart.

                                                           

Rules

1.The symbol should be used as given in the symbol table only.

2.The arrows should never be ignored because these arrows represent the direction of
 flow of control in the problem.

3. The Direction of Flow should be madeeither from left from left to right or from top to bottom.

4.The Flow lines must not Cross each other.