gaeng2y

function djkfdjkl() {
  
}

gaeng2y

func name(param: type) -> return type {
	return value
}

gaeng2y

if condition {
  ~~~
} else if {
  ~~~
} else {
  ~~~
}

gaeng2y

switch state {
  case pattern:
  case pattern:
  default:
      case 이외
}

gaeng2y

for seq in iterate {
    ~~~
}

gaeng2y

repeat {
    // body
} while condition {
    // body
}

gaeng2y

repeat {
    // body
} while condition {
    // body
}

gaeng2y

struct name {
  // properties and method
}

gaeng2y

class name {
  // properties and method
}

gaeng2y

struct User {
    var nickname: String
    var age: Int

    init(nickname: String, age: Int) {
        // init
        self.nickname = nickname
        self.age = age
    }
}