var Phones = ["Samsung Galaxy 7", "iPhone 7", "Note 7"];
var text = "";
var i;
for (i = 0; i < Phones.length; i++) {
text += Phones[i] + "
";
}
document.getElementById("demo").innerHTML = text;
var zz = "";
var i = 0;
while (i < 7) {
zz += "
The number is " + i;
i++;
}
document.getElementById("demo2").innerHTML = zz;
function myFunction() {
var person = {fname:"Zunaid", lname:"Akond", bday:"1998"};
var text = "";
var x;
for (x in person) {
text += person[x] + " ";
}
document.getElementById("demo3").innerHTML = text;
}
function fun() {
var x = ""
var i = 0;
do {
x += i +"
people are here";
i++;
}
while (i < 6);
document.getElementById("demo4").innerHTML = x;
}