Declaration, Instantiation and Initialization of Java Array

We can declare, instantiate and initialize the java array together by:

1. int a[]={33,3,4,5};//declaration, instantiation and initialization  

Let's see the simple example to print this array.

1. //Java Program to illustrate the use of declaration, instantiation   
2. //and initialization of Java array in a single line  
3. class Testarray1{  
4. public static void main(String args[]){  
5. int a[]={33,3,4,5};//declaration, instantiation and initialization  
6. //printing array  
7. for(int i=0;i<a.length;i++)//length is the property of array  
8. System.out.println(a[i]);  
9. }}  

   Output:

   33
   3
   4
   5