单选题

enum CompassDirection { case Nort...

Question

enum CompassDirection {
    case North,South,East,West
}
var direction: CompassDirection = .East
switch direction {
case .North:
    print("North")
case .South:
    print("South")
case .East:
    print("East")
case .West:
    print("West")
default:
    print("no")
}

针对以上代码说法正确的是

A. 枚举South成员的值是1

B. 以上代码输出：East

C. 以上代码输出：East West no

D. 以上代码输出：no