About Parameters Or Arguments Variables in Java Programming

In this tutorials we will discussed more about variables in java programming of Parameters Or Arguments Variables

Types of variables:

Class Or Static 
Instance 
Local
Parameters Or Arguments 

What we need before start the code, I'm using as mention below and already installed in my system:
1. JDK1.6 or +
2. Eclipse
3. Windows OS
4. Basic knowledge of java

Let's start:



Verify the JDK installation


Open the command prompt and verify the java installation
Type the 
C:\>javac -version
javac 1.7.0_25

C:\>java -version

java version "1.7.0_25"
Java(TM) SE Runtime Environment (build 1.7.0_25-b17)
Java HotSpot(TM) Client VM (build 23.25-b01, mixed mode, sharing)

Now java installation got verified, as installed JDK1.7.0_25

Verify the Eclipse installation

Go the the installation directory of eclipse and click on the eclipse.exe
e.g C:\eclipse\eclipse-java-mars-1-win32\eclipse\eclipse.exe


Create the new java project in Eclipse


Open the eclipse

File
New
Java project
Type the project name: Variables_In_Java_Programming
Next
Finish

Create the ParametersOrArgumentsVariablesInJava.java file


Right click on the src created under project Variables_In_Java_Programming

New
Class
Type the name of class: ParametersOrArgumentsVariablesInJava
Type the package name: com.variables.atozexamples
Finish

package com.variables.atozexamples;

public class ParametersOrArgumentsVariablesInJava {

       public ParametersOrArgumentsVariablesInJava() {
              // TODO Auto-generated constructor stub
       }

       public void print(Object oParameterOrVariableAlsoKnownAsVariable) {
              // Storing the value of parameter or argument in local variable
              Object oLocalVariable = oParameterOrVariableAlsoKnownAsVariable;
              // Printing the local variable
              System.out.println(oLocalVariable);
       }

       public static void main(String[] args) {

              // New object creation of ClassOrStaticVariablesInJava
              ParametersOrArgumentsVariablesInJava obj =
                           new ParametersOrArgumentsVariablesInJava();
              obj.print("This is the example of Argument and Parameter");
       }
}


All about Parameters Or Arguments variables in java programming.

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