Java Programming tutorial:How to write your first Hello World Program in JAVA

Publicado em: 09 Dezembro 2015
no canal de: MyTutorialRack
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Java Programming tutorial:How to write your first Hello World Program in JAVA
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In this tutorial we will create a simple hello world example. Since we have already installed java jdk in our previous tutorial this program will be easy to execute. To create this simple java program you need to create a class which contain the main method. Main method is the method from which the execution of the program starts or the JVM looks for the main method.

How to execute your Hello World program:
1) You need to have jdk installed if you don't have jdk please download from this link http://www.oracle.com/technetwork/jav...
2) You need to set JAVA_HOME environment variable and also Path variable should have link for JAVA_HOME
3) Compile and execute the program


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