day7.html

var myVar = 100.

function WholsThis(){

   // alert(this.myVar);
    alert(this.myVar
WholsThis();*/

/*ar gb="window";
function a(){
    var local1="Hello";
    console.log(local1);
    b();
    console.log("Students");
}
function b(){
    console.log("B-Tech-CSE");
    c();
}
function c(){
    console.log("Group 02");
}
a();*/
var Student = {
    sname:"Aayushi",
    srno:"24",
    sclass:"BE"
}
var result=function()
{
    //return 78;
    document.get(Student.sname);
}
result();*/

/*console.log("i am a"+data);
var data="teacher";
console.log("i am a"+data);

function whoami(){
    console.log("i am a"+data);
    var data="computer";
    console.log("i am a"+data);
}



var data1="Hello Students";
function first(){//outer func

    var data2="How are u?";
    Second();
    function Second(){// second function ko declare bhi first func ke andr hi kiya..so it is inner func
        var data3="let's understand scope chain";
        console.log(data1+data2+data3);
    /
    //new code
    is_string = function(input) {
  if (Object.prototype.toString.call(input) === '[object String]')
    return true;
  else
    return false;
    };
console.log(is_string('w3resource'));
console.log(is_string([1, 2, 4, 0]));
//end of code