let names = ["Anna", "Alex", "Brian", "Jack"] let count = names.count for i in 0..<count { print("Person \(i + 1) is called \(names[i])") } // Person 1 is called Anna // Person 2 is called Alex // Person 3 is called Brian // Person 4 is called Jack
Swift is like Kotlin
let names = ["Anna", "Alex", "Brian", "Jack"] let count = names.count for i in 0..<count { print("Person \(i + 1) is called \(names[i])") } // Person 1 is called Anna // Person 2 is called Alex // Person 3 is called Brian // Person 4 is called Jack
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