Can someone help me display the time in JavaScript plz

Question

I'm trying to display the time but it keeps coming out like this 9:23:6 instead of like this 09:23:06
Here's the code:
function printTime() {
var d = new Date();
var hours = d.getHours();
var mins = d.getMinutes();
var secs = d.getSeconds();
document.body.innerHTML = hours+":"+mins+":"+secs;
}
setInterval(printTime, 1000)

Answer 1

As simple as that
function currentTime();
{
let date = new Date();
let hour = date.getHours();
let minute = date.getMinutes();
let second = date.getSeconds();
document.body.innerHTML = hour+":"+minute+":"+second;
}
setInterval(currentTime, 1000);

Answer 2

This is the right way bro
function checkTime(i) {
if (i < 10) {
i = "0" + i;
}
return i;
}
function startTime() {
var today = new Date();
var h = today.getHours();
var m = today.getMinutes();
var s = today.getSeconds();
// add a zero in front of numbers<10
m = checkTime(m);
s = checkTime(s); document.getElementById('time').innerHTML = h + ":" + m + ":" + s;
t = setTimeout(function() {
startTime()
}, 500);

Answer 3

Just use
parseInt(secs)
to show second or minute