Free

Swift for Developers

Course

This course offers a quick practical introduction to Swift basics, including types, variables, constants, and functions. It combines syntax exercises with hands-on iOS development in Xcode.

Last Updated June 9, 2023

Prerequisites:

No experience required

Last Updated June 9, 2023

Prerequisites:

No experience required

Course Lessons

Lesson 1

Swift Basics: Types, Variables, and Constants

Write your first lines of Swift code. Learn about types, variables, and constants and practice using them.

Lesson 2

Functions

Learn how to define and call functions in Swift and practice writing and calling your own functions.

Lesson 3

Silly Song Prep: Customize the Lyrics

Get started on the logic for your first iOS app, Silly Song. In this lesson you will write the logic for customizing the lyrics that your app will eventually display.

Taught By The Best

Gabrielle Miller-Messner

Instructor

Gabrielle earned her Ph.D. in Population Biology from UC Davis, where she discovered the joys of programming while analyzing DNA sequences. She has a background in teaching, and worked as an iOS Engineer before joining Udacity.

The Udacity Difference

Combine technology training for employees with industry experts, mentors, and projects, for critical thinking that pushes innovation. Our proven upskilling system goes after success—relentlessly.

Demonstrate proficiency with practical projects

Projects are based on real-world scenarios and challenges, allowing you to apply the skills you learn to practical situations, while giving you real hands-on experience.

Gain proven experience
Retain knowledge longer
Apply new skills immediately

Top-tier services to ensure learner success

Reviewers provide timely and constructive feedback on your project submissions, highlighting areas of improvement and offering practical tips to enhance your work.