I need explanation pls, why does x= 1 ? var x=1; var y=4; function func(){ while (y>0){x++; y--;} }document. write(x);

Question

Javascript challenge question

Answer 1

u dont call the function

Answer 2

Please show your full code.

Answer 3

Lily Mea yes you're right... Bcoz Ema you don't call the function.

Answer 4

Lily Mea you're right....Thanks

Answer 5

Dev I just edited it properly to show the full code...

Answer 6

This is the code below.. I want to know why x=1

var x=1;
var y=4;
function func()
{
while (y>0){
x++;
y--;
}
}
document. write(x);