Adaface Public iOS Questions
Here are some sample iOS questions from our premium questions library (10273 non-googleable questions).
| 🧐 Question | 🔧 Skill | 💪 Difficulty | ⌛ Time |
|---|---|---|---|
| Class Destructor - What does the following Swift | Swift | Medium | 2 min |
| Overrides - What does the following Swift | Swift | Medium | 2 min |
| ViewController Buggy Code - Here's two different ways to w | iOS | Medium | 3 min |
The hiring managers felt that through the technical questions that they asked during the panel interviews, they were able to tell which candidates had better scores, and differentiated with those who did not score as well. They are highly satisfied with the quality of candidates shortlisted with the Adaface screening.
Human Resources Manager
Singapore Government
Adaface iOS questions are used by enterprises worldwide
About Adaface iOS Questions
Questions are designed by iOS experts to test for on-the-job skills. The iOS test is intended for mobile developers, software engineers, software developers, IT analysts etc.
Some of the popular topics the questions will cover are:
- Execution states
- Objects
- Control transfer
- Dictionary
- Auto Layout
- Protocol
- Protocol oriented
- Optional Types
- Type Safety and Type inference language
- Forced Unwrapping
- Tuples
- Closures
- GUARD
- Array and NSArray
- Storyboards
- Class and structure
- View controllers
- Superclass
- Inheritance
- Table Views
- Higher-Order functions
- Design patterns
- Key Value Coding
- Multi-threading
- Core Data
- MVC
- Grand Central Dispatch
Search Adaface Public Questions
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Want more questions? Here are some more sample questions from our library
| 🧐 Question | 🔧 Skill | 💪 Difficulty | ⌛ Time |
|---|---|---|---|
| SCHEMA car far - What will the following Postgr | PostgreSQL | Medium | 2 min |
| Arrays Strings - Check the following Ruby code | Ruby | Easy | 2 min |
| Dropdown menu UX - <p><a href="https://res.cloudi | UX | Medium | 2 min |
| Outdated data in S3 - One of your friends, Zi Pong c | AWS | Medium | 2 min |
| Character count - Penny created a jar file for h | Spark | Medium | 2 min |
| Punched Positions - The images show a folded sheet | Spatial Reasoning | Medium | 2 min |
| Compilation Errors - Which lines in following Scala | Scala | Medium | 2 min |
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.
Swayam
CTO, Affable
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