Application Development with Swift

Q1. Find the incorrect value type in swift

Q2. Bundle in IOS refers to

Q3. which of the mentioned id not the data type in swift

Q4. for setting a variable with null is needed

Q5. In swift, the double has a precision of the minimum of

Q6. what to use for unwrapping value inside optional

Q7. Which if the following function is used in returning multiple values

Q8. Which of the framework subsequent is not used in IOS

Q9. What is the full name of IOS

Q10. Is it true that IOS is proprietary software?