Class Central is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

Codecademy

Learn Swift: Optionals

via Codecademy

Go to class Write review
Boot.dev Ad

The Most Addictive Python and SQL Courses

Learn More → Datacamp Ad

AI Engineer - Learn how to integrate AI into software applications

Learn More →

Overview

Coursera Flash Sale
40% Off Coursera Plus for 3 Months!
Grab it
Continue your Swift learning journey with Learn Swift: Optionals. Sometimes when we work with data, we find that information is missing. Handle values that might be absent by learning how to use optionals.

Syllabus

  • Optionals: Learn how to use optionals to handle data that might be nil.
    • Lesson: Optionals
    • Quiz: Optionals
    • Project: School Database
    • Informational: Next Steps

Taught by

Kenny Lin

Reviews

4.1 rating at Codecademy based on 13 ratings

Start your review of Learn Swift: Optionals

Go to class

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Sign up for free
Someone learning on their laptop while sitting on the floor.