Home >> Top 210+ ios Interview Questions and Answers in 2022

Top 210+ ios Interview Questions and Answers in 2022

iOS is an operation system for apple's mobile. iOS was first released in 2007

1 - What is iOS?
2 - Does IOS support multiple inheritance?
3 - What is the difference between category and extension in Swift?
4 - What is category in Swift?
5 - What does extension mean in Swift?

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