## Average of numbers in array using JavaScript

In this tutorial, you are given an array of numbers. Write a JavaScript program to find the average of these numbers in array.

## Solution

To find the average of numbers in array, first find the sum using a for loop and iterating over the elements of array, and then divide the sum with the length of the array.

## Program

In the following program, we are given an array of numbers in `nums`

. We shall find the average of these numbers in the array.

```
let nums = [4, 8, -3, 41, 2, 0, 6];
let sum = 0;
for (let index = 0; index < nums.length; index++ ) {
sum += nums[index];
}
let average = sum / nums.length;
console.log(average);
```