Copy the following code into the editor.
print("Hello World")
Run the code using swift code.swift
Launch the REPL via swift
Interested in writing your own Swift scenarios and demos? Visit www.katacoda.com/teach
Difficulty:
Beginner
Estimated Time:
10 minutes
This playground provides a personalised sandboxed environment for you to learn and explore Swift.
What are playgrounds?
Playgrounds give you a configured environment to start playing and exploring using an unstructured learning approach.
Playgrounds are great for experimenting and trying samples. To learn more about the technology then start with one of our labs
Thank you for trying the playground. More courses and scenarios are available at on our homepage
Don’t stop now! The next scenario will only take about 10 minutes to complete.
Steps
Swift Language Playground
Step 1 of 1
Hello World
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Guided Path
Knowing what you need to know is the hardest part. Our guided pathways help build your knowledge around real-world scenarios.
Learn By Doing
The best way to learn its by doing. All our tutorials are interactive with pre-configured live environments ready for you to use.
Stay up-to-date
It's a competitive industry. Your skills need to keep up with the latest approaches. Katacoda keeps your skills up-to-date.
You’ll love Katacoda
Guided Path
Knowing what you need to know is the hardest part. Our guided pathways help build your knowledge around real-world scenarios.
Learn By Doing
The best way to learn its by doing. All our tutorials are interactive with pre-configured live environments ready for you to use.
Stay up-to-date
It's a competitive industry. Your skills need to keep up with the latest approaches. Katacoda keeps your skills up-to-date.