Learn Swift: Functions
Continue your Swift journey by learning functions — reusable and callable code blocks!
Time to completeApprox. 1 hours
Certificate of completionIncluded with paid plans
About this course
Continue your Swift learning journey! Learn how to create reusable blocks of code using functions. These functions will allow your programs to become more flexible with the use of parameters and arguments. You’ll also make use of functions’ return values for storage or manipulation.
In this module, you will learn how to write and interact with functions in Swift.
Hands-on learningDon’t just watch or read about someone else coding — write your own code live in our online, interactive platform. You’ll even get AI-driven recommendations on what you need to review to help keep you on track.
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- Brilliant learning experience. Very interactive. Literally a game changer if you're learning on your own.John-AndrewCodecademy Learner @ USA
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