Lesson 1

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First java program

public class First{
      public static void main(String[] args){                                       
           System.out.println("My First Java Code");
           System.out.println("Welcome to the Java World");
      }
}



            This is a very simple java code.First of all I need to tell all of you how to work with java.You know java is a programming language.It helps source file(human readable format) converts to class file(computer readable format). I will explain every things in next lessons.

                        There are two common ways to run a java code like this.They are,

                                               1.Type the code in textpad & use cmd(command prompt) to 
                                                   run that.
                                               2.Use  java IDEs like NetBeans & Eclipse.

                   
                You can select one method for enter the java world.

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