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Apple App-Development-with-Swift-Certified-User Exam Syllabus Topics:

Section	Weight	Objectives
SwiftUI Basics	25%	- State management 1. Data flow between views 2. Basic state properties - Layout and navigation 1. Stacks, grids and alignment 2. Navigation patterns and presentation - Views and controls 1. Built-in UI components 2. Modifiers and styling
App Design and Best Practices	15%	- User experience principles 1. Human Interface Guidelines - Code organization 1. Readability and maintainability
Data Handling and Logic	15%	- Basic data processing 1. Working with strings and numbers - Error handling 1. Do-catch and optional handling
Development Environment	15%	- Debugging techniques 1. Breakpoints and step-through execution 2. Logging and error resolution - Building and running apps 1. Deploying to physical devices 2. iOS Simulator usage - Xcode interface and tools 1. Using documentation and help resources 2. Navigating project structure
Swift Programming Fundamentals	30%	- Structures and classes 1. Properties, methods and initializers - Control flow 1. Switch statements and pattern matching 2. Conditional statements and loops - Collection types 1. Arrays, dictionaries and sets - Basic types and operators 1. Constants and variables 2. Data types, type inference and casting - Functions 1. Definition, parameters and return values 2. Parameter customization and default values

Apple App Development with Swift Certified User Sample Questions:

1. You need to create a Watchpoint in Xcode. In which order should you complete the actions? Move all the actions to the answer area and place them in the correct order.

2. Which property wrapper allows you to read data from the system or device settings?

A) @StateObject
B) @State
C) @Environment
D) @Binding

3. Review the code.
var capitalCities = [ " USA " : " Washington D.C. " , " Spain " : " Madrid " , " Peru " : " Lima " ] Which two statements add the capital city of " Italy " to the dictionary? (Choose 2.)

A) capitalCities[ " Rome " ] = " Italy "
B) capitalCities.updateValue( " Rome " , forKey: " Italy " )
C) capitalCities = capitalCities + [ " Italy " : " Rome " ]
D) capitalCities[ " Italy " ] = " Rome "
E) capitalCities.append([ " Italy " : " Rome " ])

4. You have a set of Views within a ZStack that produce the screen below:

Arrange the lines of code that will make up the ZSlack so that the View appears as shown.

5. You are creating or updating human resource records for your employees. For each identifier, select whether it is a Constant or a Variable Note: You will receive partial credit for each correct answer.