I join for IOS developer, They taken 2 technical round and one hr round. List of question ask in tech round In 1st round 1)Tell me about your self 2)How many year of exp you have 3) what kind of project you work for 4) Explain UITablevier, NSString, UIPickerview 5) Delegate methods of UITableview 6) How refresh specific cell in tableview 7) what is properties, Protocols, delegates. 8) what is nonatomic, retain, strong 9) ARC 10) autorelease pool In 2st round 1) OOP 2) classes and abstraction 3) creating object and inheritance 4) difference between java and C++ In Hr round 1) tell me about your self 2) why you want to leave current company