HIT해

Swift Dictionary 를 반복하는 방법을 알아보자.for inforeacckeys, values 사용예시1. for inlet myFriends : [String: Int] = ["철수" : 19, "수잔": 23, "제임스": 30]for (name, age) in myFriends { print("이름: \(name), 나이: \(age)")}  2. forEachmyFriends.forEach { (name: String, age: Int) in print("이름: \(name), 나이: \(age)")}  3. keys, valuesmyFriends.keys.forEach { name in print("이름: \(name)")}myFriends.values.forEach..