Code Challenge | 8/22

// code challenge, 8/22

let firstArray = [2,4,6,8,10]

let sum = 0
function getAverage (array) {
    for (let i = 0; i < array.length; i++) {
        sum += array[i]
    }
    let average = sum / array.length
    return average
}

console.log(getAverage(firstArray))