首页 > 试题广场 >

Swift 1.0 or later 下面是thermome

[问答题]

Swift 1.0 or later

下面是thermometer作为类和结构体的例子：

                     1       
        2       
        3       
        4       
        5       
        6       
        7       
        8       
        9       
        10       
        11       
        12       
        13       
        14       
        15       
        16       
        17       
        18       
        19       
               public class ThermometerClass {        
         private(set) var temperature: Double = 0.0        
         public func registerTemperature(temperature: Double) {        
         self.temperature = temperature        
         }        
         }        
        
         let thermometerClass = ThermometerClass()        
         thermometerClass.registerTemperature(56.0)        
        
         public struct ThermometerStruct {        
         private(set) var temperature: Double = 0.0        
         public mutating func registerTemperature(temperature: Double) {        
         self.temperature = temperature        
         }        
         }        
        
         let thermometerStruct = ThermometerStruct()        
         thermometerStruct.registerTemperature(56.0)        
     
     