First round : 1. If you have int array, how you will sum of that in objective c? 2. If you have string containing too many html tags, how you will remove that tags from string? Second round : 1. What is apns 2. why we share data on social site 3. what is gps 4. how to get distance between 2 location 5. knowledge in swift 6. what is delegate 7. diff between json and xml 8. what is storyboard 9. which controller has delegate.
what is playground in ios?
How to sort the array of unsorted integers
Difference between delegate and notification
What is the difference between git rebase and git merge?
Basic questions like ViewController, MVC, Delegate vs Notification, ARC.
how many types of threads are in ios?
When do you live?? Can you work remotely
How do you cache image in the iOS app?
What is the difference between let and var in Swift?
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