JavaScript Variables: They're really ALL the same - Is that TRUE?

Relax and enjoy as I casually explain how to get started with variables in JavaScript. We talk about numbers, strings, Booleans, arrays, and objects.

How we use variables depends on the programming language. In C++ for example, we explicitly declare the variable type before assigning a value to it, e.g. the “int” keyword is used for integers; the “float” keyword is used for floating point values, etc… but JavaScript is a “loosely typed” language which means we don’t declare types.

00:00 - Introducing JavaScript variables
03:55 - Getting errors with variables
06:55 - Declaring arrays and objects
10:30 - Accessing array and object values