JSFiddle - React, Tailwind, and code Playground

by Ramya Ranganathan

JavaScript

// Here we reset sum and count to zero, and do it all again for row2
function calcRowAverage(row) {
    sum=0;
    count=0;
    value=0;
    var rowInputs = document.getElementsByClassName(row);
    for(var i=0; i<rowInputs.length; i++){
        value = parseInt(rowInputs[i].value);
        if (value){
            sum += value;
            count++;
        }
    }
    var rowAvg = sum/count;
    var rowAverage = row.concat("Average")
    document.getElementById(rowAverage).innerHTML = rowAvg;
}
    //document.getElementById("row2Average").innerHTML = rowTwoAvg;