Swift Error Handling - Do, Try, Catch - iOS Interview Question Series

Описание: The next topic in my series on iOS Interview questions explains error handling and the do, try, catch syntax in iOS and Swift. This iOS interview question was asked in a few interviews, so it's a good topic to learn. In this tutorial I walk though some basic error handling on a log in screen using the Do, Try, Catch syntax in Swift.

iOS Dev Courses - https://seanallen.teachable.com/

This is part of a series of videos about iOS interview questions in Swift. Check out the overview where I list and briefly discuss all the topics that are in this series:
   • iOS Interview Questions and Answers 2017 -...  

Source Code:
https://www.dropbox.com/sh/dhhy3kn1ql...

iOS Dev Courses:
https://seanallen.teachable.com/

Twitter:
Sean Allen -   / seanallen_dev  

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https://hired.com/x/1n01g

Book and learning recommendations that help out the channel if you decide to purchase (Affiliate Links):

Paul Hudson's Hacking With Swift:
https://gumroad.com/a/762098803

Donny Wals - Combine:
https://gumroad.com/a/909014131

Mark Moeyken’s SwiftUI Books:
www.bigmountainstudio.com/swiftui-views-book/fzc51

Objc.io Books (Thinking in SwiftUI & Advanced Swift):
https://gumroad.com/a/656585843

Ray Wenderlich Books:
https://store.raywenderlich.com/a/208...

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