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Swift 4 for Absolute Beginners: Develop Apps for iOS by Gary Bennett, Brad Lees, Stefan Kaczmarek

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© Stefan Kaczmarek, Brad Lees and Gary Bennett 2018
Stefan Kaczmarek, Brad Lees and Gary BennettSwift 4 for Absolute Beginnershttps://doi.org/10.1007/978-1-4842-3063-3_11

11. Storing Information

Stefan Kaczmarek, Brad Lees1 and Gary Bennett2
(1)
Phoenix, Arizona, USA
(2)
Scottsdale, Arizona, USA
 
As a developer, there will be many different situations when you will need to store data. Users will expect your app to remember preferences and other information each time they launch it. Previous chapters discussed the BookStore app. With this app, users will expect your application to remember all of the books in the bookstore. Your application will need a way to store this information, retrieve it, and possibly search and sort this data. Working with data ...

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