Static Initialization Block, Static variables And Static Methods
Static Members In this post we will learn all about Static Initialization block, Static variables and static methods. These three are called static member of a class. A very important…
Handling Java class with more than one class
In this tutorial we will see how to name, compile and run a java program when there is more than one class in a java file. Example 1 : Consider…
Usage of javac and java commands, setting up classpath
In the last topic we have seen how to set path environment variable. Now, we will see how to set classpath and how to use javac command with -d option.…
Setting Path Environment Variable
In the last topic, we have seen how to compile and run java programs saved in the bin folder of JDK installation directory. Now we will discuss how to compile…
Compiling and running a java program
In this tutorial we will write our first java program and learn how to compile and run it. class Hello { public static void main(String args[]) { System.out.println("Hello World"); }…
Simple Hello world program
Your First Java Program Now, in this post we will see how we can write our first program in java. Type the below java program in a notepad editor and…
JDK Installation
JDK stands for Java Development Kit and sometimes it is referred as Java Standard Edition Development Kit (J2SE). So, don't get confused with the two twisters. JDK is used for developing a wide range of…