iOS Guide
BEST COLLECTION OF IOS INTERVIEW QUESTIONS WITH ANSWERS.
Thursday, January 18, 2018
List out what are the control transfer statements used in Swift?
Control transfer statements used in Swift includes
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Delegate methods: NSUrlconnection
Connection did receive response Connection did receive data Connection fail with error Connection did finish loading
Explain: Objective-C
Objective-C is a very dynamic language. Its dynamism frees a program from compile-time and link-time constraints and shifts much of the res...
Mix Points
Object-oriented concepts don’t work well with structs and enums: a struct cannot inherit from another struct, neither can an enum inherit...