When and why does it make sense to use closure expressions?

When we want to use convenience functions like map() in arraysWhen a function takes another function as a parameterBecause their syntax is concise and readableBecause they're great at bundling simple values

That's right! Closures are great when we want to use convenience functions that take other functions and because their syntax is concise and readable.

Yikes! Closures are great when we want to use convenience functions that take other functions and because their syntax is concise and readable.