App development with swif - Study guides, Class notes & Summaries

App Development with Swift Final exam 2024 Which of the following is are the three primary goals of swift? - correct answer Safe, fast, expressive Which of these are features of swift that make it a "safe language" - correct answer Type safety, type inference, error handling, optionals. Which of the following is a great environment for prototyping Swift code? - correct answer Playgrounds (not xcode, safari, or terminal) What will the following code print to the console? Print(...

App Development with Swift Review Actual Questions and Answers 2024/2025 Solved 100%

App Development with Swift Review UPDATED ACTUAL Exam Questions and CORRECT Answers What are the three primary goals of swift? - CORRECT ANSWER- Safe, fast, expressive What features of swift make it a "safe language" - CORRECT ANSWER- Type safety, type inference, error handling, optionals. Which of the following is a great environment for prototyping Swift code? - CORRECT ANSWER- Playgrounds (not xcode, safari, or termina

APP DEVELOPMENT WITH SWIFT TEST 1 GMETRIX 2024 Which control is depicted on the far right of the cell? - correct answer UIStepper How should you temporarily hide a cell in table view? - correct answer Return 0 from tableView(_:heightForRowAt:) for the cell index path Func moveItem(atPath path: String) { //... } - correct answer moveItem( atPath :"/tmp/") let startingPoint = CGPoint(x: 10, y: 10) let desiredOFFset = CGPoint(x: 1, y: 1) func offset(__ point: CGPoint, by offse...

App Development with Swift Review | Latest with complete solution 2024/25

App Development with Swift Review Exam Questions and Answers 100% Solved What are the three primary goals of swift? - Safe, fast, expressive What features of swift make it a "safe language" - Type safety, type inference, error handling, optionals. Which of the following is a great environment for prototyping Swift code? - Playgrounds (not xcode, safari, or terminal) What will the following code print to the console? let helloWorld = "Hello, world!" let helloPlayground = ...

What are the three primary goals of swift? - Safe, fast, expressive What features of swift make it a "safe language" - Type safety, type inference, error handling, optionals. Which of the following is a great environment for prototyping Swift code? - Playgrounds (not xcode, safari, or terminal) What will the following code print to the console? let helloWorld = "Hello, world!" let helloPlayground = "Hello, playground!" let goodbyePlayground= "Goodbye, playground!" print("Testin...