Intro to JavaScript functions

I am confused as to why my output keeps sending back undefined when the variables are defined. How do I fix this issue?

you are calling your function makeShoppingList inside a console.log(). And because your function doesn’t have a return statement, your console.log() has nothing to log.

Try calling the function alone:

The main takeaway here is that functions are called using their names, and do not need to be inside a console.log().

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The bottom line here is that if the function is doing the logging, then don’t log the call expression.

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