Declaring an Array code example

Example 1: how to declare array java

int intArray[];    //declaring array
intArray = new int[20];  // allocating memory to array
//OR
int[] intArray = new int[20]; // combining both statements in one

Example 2: 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]);
      }
   }
}

Example 3: how to declare string array in java

string[] abc=new string[]{"hai","hello"}

Example 4: javascript declare array

var array = []

Example 5: array

// An array in javascript is basicly a data structure set out like this:
const MyArray = {"Object1", "Object2", "Object3"};

Example 6: arrays

//Javascript Array
var fruitList = ["Bananas", "Apples", "Oranges"]

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