Variable`s in java
Before you use a variable in java, you must declare it, specifying its data type. The int types is only
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Java`s Reserved Words
when you are writing java code, you should know that java reserves certain words for itself as part of the
Read moreCommenting in your java code
Java supports three types of comments, two of which are taken from C++. you can surround a comment of any
Read moreSystem.out.println(“………..”)
The main method has one line of code in it: public class name { public static void main(String[] args) System.out.println(“linux”);}
Read morepublic static void main(String[] args)
Here`s the next line of code. public class abc { public static void main(String[] args) {……}} Whats happening here is
Read moreJava Program First Line.
public class abc {……} This line indicates that we are creating a new java class named abc. After we translate
Read moreWriting Java code: Creating an application
public class app { public static void main(String[] args) { System.out.println(“Hello world”); } } If you are new to Java,
Read moreWhat is J2EE?
J2EE (Java 2 Platform, Enterprise Edition) is a platform-independent, java-centric environment from sun for developing, building and online deployment of
Read moreWhat is JSP?
JSP Java Server Page (JSP) technology allow web developers and designers to rapidly develop and easily maintain, information-rich, dynamic web
Read moreWhat is J2ME?
J2ME J2ME (java 2 mobile edition), a java-based runtime platform created by sun microsystems, allows java application to run on
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