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02_Data Types and Variables/01_Declaring and Using Variables/01_Checking a Variable Type
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`1`		-Getting a basic idea of the data type of a variable is pretty simple in JavaScript. JavaScript has an operator called `typeof` that can be used to checked the variable type during runtime. `typeof` returns a string of the value's data type, which can be convenient and necessary at times. The sample code below show 4 examples of the `typeof` operator, the last two being special cases.
	`1`	+Getting a basic idea of the data type of a variable is pretty simple in JavaScript. JavaScript has an operator called `typeof` that can be used to check the variable type during runtime. `typeof` returns a string of the value's data type, which can be convenient and necessary at times. The sample code below shows 4 examples of the `typeof` operator, the last two being special cases.

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