public static void Main(string[]args) { person p1 = new person { Name="Andy",Age=23}; person p2 = new person { Name="Grant",Age=45}; person p3 = new person { Name="Mark",Age=55}; person p4 = new person { Name="Ricky",Age=13}; person p5 = new person { Name = "Jonty", Age = 76 }; List<person> people = new List<person>{p1,p2,p3,p4,p5}; Displaymessge("Childern", people, IsChild); Displaymessge("Adult", people, IsAdult); Displaymessge("Senior", people, IsSenior); Console.ReadLine(); }
public static bool IsSenior(person p) { return p.Age > 65; }
public static bool IsAdult(person p) { return p.Age >= 18 && p.Age <= 65 ; }
public static bool IsChild(person p) { return p.Age <18 ; }
public static bool IsSenior(person p) { return(p.Age > 65); }
public static bool IsAdult(person p) { return(p.Age >= 18 && p.Age <= 65); }
public static bool IsChild(person p) { return(p.Age < 18); }