假如某個員工薪水低於30K,就給員工30K。
我們先用Swift建立一個class叫做Employee
public class Employee
{
var Name : String = ""
private var _Salary : Int = 0
var Salary : Int{
set {
if newValue < 30000
{
self._Salary = 30000
}
else
{
self._Salary = newValue
}
}
get
{
return self._Salary
}
}
}
var emp : Employee emp = Employee() emp.Name = "boywhy" emp.Salary=23000 print("Name:\(emp.Name) Salary :\(emp.Salary)")
輸出結果為 Name:boywhy Salary :30000
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