ユーザークラスの作り方例

class User {
    var name: String //名前
    var age: Int //年齢
    var prefecture: String //出身県
    var height: Int //身長

    init(name: String, age: Int, prefecture: String, height: Int ) {
        self.name = name
        self.age = age
        self.prefecture = prefecture
        self.height = height

    }

}