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iOS Swift Functions and Optionals Functions Function Return Types

Jivesh Sehgal
Jivesh Sehgal
742 Points
Posted by Jivesh Sehgal
Jivesh Sehgal
742 Points

Is there a video where we can see the changes between swift and swift2?

For ex. println() has become print().

  • This has become too confusing since i started using xcode 7

1 Answer

Carl Martin
Carl Martin
12,088 Points
Carl Martin
Carl Martin
12,088 Points

There isn't a Treehouse video covering the differences between the two versions. However, it looks like Treehouse is releasing updated courses for Swift 2 later this Octobers.

In the meantime check out this website, where they introduce you to the new features in Swift 2: https://www.hackingwithswift.com/swift2