JavaScript allows many data types, in which these are the most commonly used data types in JavaScript:
You may follow the above links to learn in detail about these data types in JavaScript.
Here is the general form to declare data types in JavaScript.
var numb = 10; // number var myname = "datatypes"; // string var myfriends = ["numbers", "objects", "strings", "arrays"]; // array
In the above declaration of data types in JavaScript, the first declaration declares a number data type, the second declares a string data type, and the third one declares an array data types.
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