JS-Part 3: Variables and Data types in JavaScript? Differences between variables in JavaScript?
#JavaScript #VariablesInJavascript #DataTypesInJavascript #JavascriptTutorials
+How to declare & initialize Variables?
+Types of variables in JavaScript?
+Differences between variables?
+Data types in JavaScript?
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Variables : variables are containers for storing data . We can create variables using let, var & const keywords.
Data Types: Every data we are storing in variable is a specific type (number or integer, string, Boolean, objects etc) depending on the data which is called data type. So data type represents the type of data. In Javascript we don’t need to specific the data type when we assign any data to a variable unlike Java; it automatically can understand the data types based on data.
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