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10_TypeOf.html
<script>
var myFunction = function(){
console.log("hello");
};
var myObject ={
foo: "bar"
};
var myArray = ["a","b","c"];
var myArray = "hello";
var myNumber = 3;
console.log(typeof myFunction); //"function"
console.log(typeof myObject); //"object"
console.log(typeof myArray); //"object" --Careful!
console.log(typeof myString); //"string"
console.log(typeof myNumber); //"number"
console.log(typeof true); // "boolean"
console.log(typeof null); //"obejct" --Careful!
console.log(typeof undefined); //"undefined"
console.log(typeof meh); //"undefined" --undefined variable.
</script>
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