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<!DOCTYPE html>
<html>
<body>
​
<p id="demo"></p>
​
<script>
var x1 = {};    // object
var x2 = "";    // string 
var x3 = 0;     // number
var x4 = false;   // boolean
var x5 = [];    // object (not array)
var x6 = /()/;    // object
var x7 = function(){};  // function
​
// Display the type of all
document.getElementById("demo").innerHTML =
"x1: " + typeof x1 + "<br>" +
"x2: " + typeof x2 + "<br>" +
"x3: " + typeof x3 + "<br>" +
"x4: " + typeof x4 + "<br>" +
"x5: " + typeof x5 + "<br>" +
"x6: " + typeof x6 + "<br>" +
"x7: " + typeof x7 + "<br>";
</script>
​
</body>
​
<!-- Mirrored from www.w3schools.com/js/tryit.asp?filename=tryjs_object_constructor_builtin1 by HTTrack Website Copier/3.x [XR&CO'2014], Mon, 27 Jan 2020 02:39:36 GMT -->
</html>
​
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