java programming | Write a program to display the default value of all primitive data types in Java.

Write a program to display the default value of all primitive data types in Java.

Primitive Data Types following in java

1. Byte as byte

2. Short - short

3. Integer - int

4. Long  Integer - Long

5. Float - float

6. Double - double

7. character - char

8. Boolean - boolean

 

All Primitive data type default value is following given in java program.

 

Java  Source code :

 

 import java.io.*;
  // declare java class name is def
class def
{
	static byte b;
	static short s;
	static int i;
	static long l;
	static float f;
	static double d;
	static char c;
	static boolean bl;
    
	public static void main(String[] args) {
    	    System.out.println("Java primitive Data Type default Value :");
	    System.out.println("Byte:"+b);
	    System.out.println("Short :"+s);
	    System.out.println("Int :"+i);
	    System.out.println("Long :"+l);
	    System.out.println("Float :"+f);
	    System.out.println("Double :"+d);
	    System.out.println("Char :"+c);
	    System.out.println("Boolean :"+bl);
    }
}

 Output :




java Primitive data  - output