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What is Java? 30 minLecture1.1
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JDK Installation Steps 30 minLecture1.2
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First Program in Java 30 minLecture1.3
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C++ vs Java 30 minLecture1.4
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Java Comments 30 minLecture1.5
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Java Operators 30 minLecture1.6
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Java Loop Control 30 minLecture1.7
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Decision making 30 minLecture1.8
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Object Oriented Programming 30 minLecture1.9
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Objects and Classes 30 minLecture1.10
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Java Inheritance 30 minLecture1.11
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Static,non-static and final 30 minLecture1.12
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Abstract Class vs Interface 30 minLecture1.13
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Overloading vs Overriding 30 minLecture1.14
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Java Comments
Java comments are either explanations of the source code or descriptions of classes, interfaces, methods, and fields. There are three types of comments used in Java. These are:
1. Single Line Comments:
To add a comment in one line using two slash characters i.e. //text.Starting with the // text ignore by compiler.
Example:
[php]
//This is single line comment.
[/php]
2. Multi Line Comments:
To add a comment in multi line start using slash and asterisk characters and end using asterisk and slash i.e. /*text*/.
Example:
[php]
/*This is multi line comment.
Welcome to Tech2Our. */
[/php]
3. Documentation Comment.
The JDK javadoc tool uses doc comments when preparing automatically generated documentation.
Example:
[php]
/**Get the Student name and roll number.
*@ return this Student’ name
*@ Mobile Number should be ten digit
*/[/php]
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