var arr = [0,1,2,3,4];
console.log(SumofSq(arr));
function SumofSq(Arr)
{
    sum = 0;
    for(var i =0; i< Arr.length ;i++)
    {
        sum =sum + Arr[i]*Arr[i];
        
    }
    return sum;
}

Embed on website

To embed this program on your website, copy the following code and paste it into your website's HTML: