VIP Exclusive
SwiftUI VIP Comprehensive Practice Exam
SwiftUI — There is no single official 'SwiftUI certification exam' issued by Apple or a standards body; this is an original comprehensive practice set modeled on the depth and style of Apple's App Development with Swift (Certiport/Pearson VUE) assessments and senior iOS developer interview benchmarks, covering SwiftUI through iOS 17/Swift 5.9.
53
Questions
90m
Time Limit
75.00%
To Pass
Question 1 of 53👑 VIP
You are building a counter app. The CounterView displays a number and a button that increments it. The number must be owned and mutated directly inside CounterView. Which property wrapper is most appropriate for the counter variable?
Questions 2–53 and full explanations are VIP-exclusive.