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
What is java static import?
By using static imports, we can import the static members from a class rather than the classes from a given package. For example, Thread class has static sleep method, below example gives an idea:

import static java.lang.Thread;
public class MyStaticImportTest {
public static void main(String[] a) {
try{
sleep(100);
} catch(Exception ex){

}
}
}
Famous Quotations
Success consists of going from failure to failure without loss of enthusiasm.
-- Winston Churchill

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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