This course was created for Core Data using Xcode 8 with Swift 3.  If your project is dealing with older version of Core Data in iOS 9 or prior, and you intend to learn the previous version, my other course Mastering iOS Core Data with Swift is the course you want, which was created using Xcode 7 and Swift 2.2.

What is Core Data? Why should I know about Core Data?

Core Data is one of the most powerful framework that Apple has provided for developer. "Core Data is a framework that you use to manage the model layer objects in your application. It provides generalized and automated solutions to common tasks associated with object life cycle and object graph management, including persistence." - Source from Apple". 

If you are passionate about learning mobile development for iOS and looking to take your iOS development skills to the next level, Core Data framework should be at the top of your list.

By the time you are done with Core Data in Swift 3 and iOS 10 course, you will be ready and very confident to take on any Core Data project coming your way. On top of that, you will be one step closer to become a well rounded iOS developer.

Home Page - https://www.udemy.com/core-data-in-swift-3-and-ios-10/