Kaun Gayn
Coder
var number = 10
function myFunction1() {
var number = number - 9
}
function myFunction2() {
var number = number + 2
}
if (true) {
document.getElementById("num").innerHTML = number
what is wrong here ?
i used button function
i tapped the button but that element is showing 10
why var number is not 2 added or 9 subtracted?
function myFunction1() {
var number = number - 9
}
function myFunction2() {
var number = number + 2
}
if (true) {
document.getElementById("num").innerHTML = number
what is wrong here ?
i used button function
i tapped the button but that element is showing 10
why var number is not 2 added or 9 subtracted?