Functions that do calculations usually need to return a value. In this video, a function calculates and returns the total number of donuts eaten based on the years someone has been alive. Hopefully, your charges will have eaten much less than the program.

Concepts

javascript, computer code, Computer Programming, coding, computer drawing, animation, technology resources

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Additional Tags

programming in javascript, drawing and animation coding

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Classroom Considerations

• This video is hosted on YouTube

Pros

• Clear explanation of using a function to return the value of a calculation

Cons

• None