Calls Calucator

   1:  class calls

   2:  { 

   3:  public static void main(int call)

   4:  {

   5:  double amount=0;

   6:  if(call>=1 && call<=100)

   7:  {

   8:  amount=call*1;

   9:  }

  10:  if(call>=101 && call<=200)

  11:  {

  12:  amount=call*2;

  13:  }

  14:  if(call>=201 && call<=300)

  15:  {

  16:  amount=call*3;

  17:  }

  18:  if(call>=301 && call<=400)

  19:  {

  20:  amount=call*4;

  21:  }

  22:  if(call>400)

  23:  {

  24:  amount=call*5;

  25:  }

  26:  {

  27:  System.out.println("Your bill amount is "+amount);

  28:  }

  29:  }

  30:  }

Why To Start Learning Java?

Hello Everyone.I know that you have read probably all the available books that teach you 
java and still don't know how to create applications or even if you know you just know how to make simpler programs which I would call "Kids stuff".Here at Java School I would teach you how to make cool applications with java that will reduce your work.Like say you manually enter the fees paid by x y z students and spend about 2 hours regularly doing that and still you think that there might be an error.OR else if you are smart you would create an app that will accept data and present it as an excel worksheet.So Many people ask me where to start coding and what language to choose?.So I say start with any easy languages and then move ahead to a tougher one.Java is the best one to start from its easy ,unfriendly , and compatible with all computers.If you have interest in learning java just browse my blog and I guarantee that in less than a week you will be able to create data accepting apps !.I use the best graphics and and multimedia to ensure that you learn faster and I am currently working on video tutorials that will help in case of errors.

Why choose Java as your first language??

The advantages of Java are as follows:

• Java is easy to learn.
• Java was designed to be easy to use and is therefore easy to write, compile, debug, and learn than other programming languages.
• Java is object-oriented.
• This allows you to create modular programs and reusable code.

• Java is platform-independent.

One of the most significant advantages of Java is its ability to move easily from one computer system to another. The ability to run the same program on many different systems is crucial to World Wide Web software, and Java succeeds at this by being platform-independent at both the source and binary levels.

Because of Java's robustness, ease of use, cross-platform capabilities and security features, it has become a language of choice for providing worldwide Internet solutions.