Adaface Public Swift Questions
Adaface assessments are tailored to your job description by our subject matter experts from our library of 10000+ questions. We've made a small portion of our library public to demonstrate the quality of questions in our library. All questions used in Adaface assessments are non-googleable and designed to test for on-the-job skills.
| 🧐 Question | 🔧 Skill | 💪 Difficulty | ⌛ Time |
|---|---|---|---|
| Class Destructor - What does the following Swi... | Swift | Medium | 2 min |
| Defer blocks - What does the following Swi... | Swift | Easy | 2 min |
| Lazy Variables - What does the following Swi... | Swift | Easy | 2 min |
| Overrides - What does the following Swi... | Swift | Medium | 2 min |
Class Destructor
What does the following Swift code output?
Defer blocks
What does the following Swift code output?
Lazy Variables
What does the following Swift code output?
Overrides
What does the following Swift code output?
Customized by subject matter experts to cater to job roles for all experience levels (fresh grads to 8-10 years) within your organization.
Adaface assessments have an average test taking rate of 86% as compared to an industry standard of 50%.
Adaface assessments have relevant questions that test for on-the-job skills. We do not expect candidates to solve puzzles/ trick questions.
About Adaface Swift Questions
Questions are designed by experts in Swift and iOS to test for on-the-job skills. The iOS/ Swift test is intended for mobile developers, software engineers, software developers, IT analysts.
Some of the popular topics the questions will cover are:
- Protocol oriented
- Optional Types
- Type Safety and Type inference language
- Forced Unwrapping
- Tuples
- Closures
- Execution states
- Objects
- Control transfer
- Dictionary
- Protocol
- GUARD
- Array and NSArray
- Class and structure
- View controllers
- Superclass
- Inheritance
- Higher-Order functions
- Design patterns
- Multi-threading
- Core Data
- MVC
- Grand Central Dispatch
We evaluated several of their competitors and found Adaface to be the most compelling. Great default library of questions that are designed to test for fit rather than memorization of algorithms.
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