JAVASCRIPT VARIABLES
on channel: Code Net
In JavaScript, a variable is a container for storing data values. A variable is created by using the var, let, or const keyword followed by a variable name.
Variables declared using the var keyword are function-scoped, while variables declared using let and const are block-scoped. This means that variables declared using var are accessible within the function in which they are declared, while variables declared using let and const are only accessible within the block in which they are declared.
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