JAVA EXAMPLE PROGRAMS

JAVA EXAMPLE PROGRAMS

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Java Fundamentals


Description:

Here we are trying to give examples for java fundamentals like data types, java variables, static variables, static methods, static blocks, arrays, enum, wrapper classes, etc.

  1. Data Types
  2. Variables
  3. Static variables, methods and static block
  4. Java Static Import
  5. Arrays
  6. Java Loops
  7. Java Enum
  8. Java Integer Wrapper Class
  9. Java Boolean Wrapper Class
  10. Java Math Class Examples
  11. Java ProcessBuilder Class Examples
Knowledge Centre
Interface and its usage
Interface is similar to a class which may contain method's signature only but not bodies and it is a formal set of method and constant declarations that must be defined by the class that implements it. Interfaces are useful for declaring methods that one or more classes are expected to implement, capturing similarities between unrelated classes without forcing a class relationship and determining an object's programming interface without revealing the actual body of the class.
Famous Quotations
Good judgment comes from experience, and experience comes from bad judgment.
-- Barry LePatner

About Author

I'm Nataraja Gootooru, programmer by profession and passionate about technologies. All examples given here are as simple as possible to help beginners. The source code is compiled and tested in my dev environment.

If you come across any mistakes or bugs, please email me to [email protected].

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Reference: Java™ Platform Standard Ed. 7 - API Specification | Java™ Platform Standard Ed. 8 - API Specification | Java is registered trademark of Oracle.
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