Java Beginners

Lets start with Java

   

• What is Java

        "Java" normally it is one of  programing language & computing platform...Specialy it is general purpose programing language & Internet programming language.Java invented by SUN Microsystems in 1995.& designed by James GoslinToday there are lots of applications and web sides based on Java language.
     
  Java is  Simple,Dynamic
                                Object-Oriented,Distributed,Robust,Secure.
         
        Java is platform independent.its mean thats will run on any Operating Systems.So you can runs it on Windows ,Linux,Mac Os It's all the same to Java...So you need to install this programme (Virtual Machine) before you can run any Java code.

•  Download Java JDKto dowload Java JDK
  
  
  
  
  
  
  
   

             
*****Now your JDK was successfully downloaded****
*****But Our computer not ready to work with Java.. How can we solve this

• Create JDK Path   

                                             1.  Open your Downloaded Java file folder ...

                                       

                                       2.Open jdk folder and open bin folder in there..
                                       3.Copy below path..

                           


                        
                           4 .Now right click on your My computer icon.

                           5.select properties menu in their..Now you can see this window

                          6.Click Advanced System Settings.

                               7.Open Environment Variables

                                    8.Select path and click Edit Button.

                                   9.Now you can see below window...

 10.Delet this Variable Value and paste our path when we copied at  3rd step..**remember puts the semicolon(";") in end of this path*** then click OK...


11.To confirm your installation go to cmd and type javac and press enter key if you success your cmd would be like this..

Okay now your PC ready work with Java,lets see how can we code with Java in next lesson...
                                                                    Cheers!!!!!!!!!!!