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);
}
