What are the common challenges faced during Objective C application development?
Developing Objective C applications can come with several challenges, including memory management, lack of modern language features, and limited tool support. Memory management in Objective C can be complex and prone to issues, leading to crashes and memory leaks. Additionally, Objective C lacks some modern language features found in newer languages, making development more tedious. Finally, the tool support for Objective C is not as extensive as for other languages, limiting productivity and making debugging more difficult.