for loop works fine with console.log but not innerHTML?

Question

hello i\'m very new to javascript so forgive me if the answer seems obvious...

this is my code which is executed at the click of a button in the body

fun         


        

Answer 1

function q() { 

    var A = +document.getElementById("time_one").value;
    var B = +document.getElementById("time_two").value;
    var C = +document.getElementById("post_number").value;

    var D = (B - A) / C;

    for ( var x = A; x < B; x = x + D ) {

    document.getElementById("q_box").innerHTML += x + "
";

    }

}

You should convert the values in int and you should use +=