Loop Through an Array in Java

To process array elements, we often use either for loop or for each loop because all of the elements in an array are of the same type and the size of the array is known. Suppose we have an array of 5 elements we can print all the elements of this array as −

Example

Live Demo

public class ProcessingArrays {
   public static void main(String args[]) {
      int myArray[] = {22, 23, 25, 27, 30};
     
      for(int i=0; i<myArray.length; i++) {
         System.out.println(myArray[i]);
      }
   }
}

Output

22
23
25
27
30