Swift Learner

Learn Swift with MacAhsan

Download Xcode

The course is now fully up to date with the final version of Xcode 8.3 so you should use that version, which you can download from or https://developer.apple.com/download/ or directly from the Mac App Store. I would advise against using any beta versions from now on – they will just cause extra instability. Stick with …

Create Swift Arrays and Dictionary

Create arrays and dictionaries using brackets ([]), and access their elements by writing the index or key in brackets. A comma is allowed after the last element. var shoppingList = [“bread”, “eggs”, “water”, “jelly”] print(shoppingList[1]) var vehicles = [     “Toyota”: “Cars”,     “Harley”: “Bike”, ] vehicles[“Honda”] = “Coupe” print(vehicles[“Harley”]!) If you have …