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Hello there welcome to these you on type of operator the time off operator is used in javascript to

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find out or determine the data type that the value contains.

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If you want to find out what a piece of data contains like the data type you can use the type of operator

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to just terminate.

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If it's a string.

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If is no number if it's a bullion an object or if it's an on defined value you can use the type of operator

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to ascertain that I have already routine some code here to show you how.

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B types of operator works.

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So this is just some sample javascript code inside the notepad plus plus editor so my code is between

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the script tag.

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So if I run this should or alerts what the data types should be.

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Please take note that in Javascript any data type or any value or data can be classified as an object.

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So some of these values may return as an object.

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For example dennard value the name value might come up as an IV.

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Even the a3.

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This one here might come up as an object because Job us create treats them that way.

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So let me run this code and you can see what it does in the browser right to begin.

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You got a ranh are launching Firefox.

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Ah so no is the first one here.

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Dont forget in Javascript the code is executed from top to bottom.

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Just like you would read a book or pulley from top to bottom so it goes from top to bottom left to right.

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Right so you execute the first one is done that which is a number is saying that the type of 47 so identify

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that as in number.

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K..

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Go on to the next one string.

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Identify that this text here you are Sam is a string.

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So if I click K It will jump on to the next one.

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We should alert a boolean because the value here is seen.

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True.

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And then I got to the next montanas should be brilliant as well because K.

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Okay if I click on this one is should show if I click click it will jump onto this piece of code and

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revealed that it's an undefined gone to the next one.

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It should show as an object and then I click okay or jump onto the next one.

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We should be an object as well like legal k..

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This one is an i report it treats it as an object and then this one also treats a lot of value as an

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object.

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Okay so this is an example of how you would use the type of operator to identify the data type.

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Just a quick summary in this vigil.

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I explain what the type of operator does it's use to determine or find out the data type offer value

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or piece of data.

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It uses the key word off I saw showed you some examples used in the type of operator.

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Again I need you.

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Has made sense if it hasn't.

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Please feel free to contact me.

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I'll be more than happy to explain.

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Thank you for watching me.

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I really do value and appreciate your time.

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Thank you.

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Bye for now.