enum Barcode {
case upc(Int, Int, Int, Int)
case qrCode(String)
}
var productBarcode = Barcode.upc(1, 24984, 13758, 9)
switch productBarcode {
case .upc(let numberSystem, let manufacturer, let product, let check):
print("UPC: \(numberSystem), \(manufacturer), \(product), \(check).")
case .qrCode(let productCode):
print("QR code: \(productCode).")
}
// Prints "QR code: DICODING INDONESIA."
switch productBarcode {
case let .upc(numberSystem, manufacturer, product, check):
print("UPC : \(numberSystem), \(manufacturer), \(product), \(check).")
case let .qrCode(productCode):
print("QR code: \(productCode).")
}
// Prints "QR code: DICODING INDONESIA."
