how to make an array a int code example

Example 1: java array declaration

int[] array = new int[/*size*/];
// Works for double, char, etc.

Example 2: how to initialize array in java

int[] arr = new int[5];	 // integer array of size 5 you can also change data type

Example 3: arrays in java

For example: int[ ] num = new int[6];
public class AccessingArrayElements
{
   public static void main(String[] args)
   {
      int[] arrNum = {25, 23, 15, 20, 24};
      for(int a = 0; a < arrNum.length; a++)
      {
         System.out.println(arrNum[a]);
      }
   }
}