Functions return and single-expression functions - what are they?

Описание: Kotlin and Android Full Course: https://www.udemy.com/course/kotlin-m...

What does the return keyword in functions?
Sometimes in your program you will want to not just reuse different chunks of code, but to also return data from a function and to do that we need to use the return keyword. In this video we will see how and when to use the return keyword with functions