29 Day Beginner Challenge Lesson 15 – Optionals

if you enjoyed this lesson, please consider supporting me by subscribing. Thanks! ❤️

Think of optionals simply as variables that might contain nil. The only hard part is remembering all of the syntax around optionals.

CWC Plus

Did you know that this 29 Day Beginner Challenge is just the tip of the iceberg? Inside CWC Plus, you’ll continue the training with advanced training and resources. Click here to learn more!

Leave a Comment