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Java Data Types Tutorial


 
A data type specifies how much memory will be reserved and which type of data can be stored in variable.

Java data types table:

datatypes
 

Java data types examples programs:

Download source code of all java data types examples programs in eclipse.

Byte data type example in java.
Byte data type example program in java with output. Download java byte data type example in eclipse.
Short data type example in java.
Short data type example program in java with output. Download java short data type example in eclipse.
Int data type example in java.
Int data type example program in java with output. Download java int data type example in eclipse.
Long data type example in java.
Long data type example program in java with output. Download java long data type example in eclipse.
Float data type example in java.
Float data type example program in java with output. Download java float data type example in eclipse.
Double data type example in java.
Double data type example program in java with output. Download java double data type example in eclipse.
Boolean data type example in java.
Boolean data type example program in java with output. Download java boolean data type example in eclipse.
Char data type example in java.
Char data type example program in java with output. Download java char data type example in eclipse.

 

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Core Java Tutorial

Programming language overview.
Overview of Java.
Java features
JVM architecture details.
JVM, JRE and JDK.
Java Coding Guidelines.
Some important definitions.
Variable and data types.
Hello world java program.
Core java examples programs.
Important Java Programs.
How to set permanent path in java?
OOPs Basics.
Object and Class in Java.
OOPs Principles/Concepts.
Abstraction in java.
Encapsulation in java.
Polymorphism in java.
Method overloading in java.
Method overriding in java.
Dynamic method dispatch.
Runtime polymorphism.
Association in java.
Inheritance in java.
Aggregation in java.
Command line arguments in java.
Command line argument program in eclipse.
Read input from command line using Scanner.
Java array programs
Java star pattern programs
Java number pattern programs
final in java.
Abstract class in java.
Interface in java.
Custom marker Interface in java.
Constructor in java.
Package in java.
Access modifier in java.
Static import in java.
Package class in java.
this in java.
Instance initialize block.
Anonymous block.
super in java.
Static in java.
final in java.
Java cloning deep and shallow
Shallow vs Clone copy
String handling in java.
String handling programs.
StringBuffer in java.
StringBuilder in java.
Exception Handling Tutorial.
Multithreading Tutoial.
Java input output stream tutorial.
Collections framework in java tutorial.
Collections framework programs.
Java Random class
Java annotations.
Java design principles.
Java 7 features
Java 8 features
Java networking tutorial
Java Reflection tutorial
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