Ejemplo n.º 1
0
        public People GetOldest()
        {
            int oldestAge = 0;
            People oldestPeople = new People();

            foreach (DictionaryEntry currentPerson in this)
            {
                if (((Person)currentPerson.Value).Age > oldestAge)
                {
                    oldestAge = ((Person)currentPerson.Value).Age;
                }
            }
            foreach (DictionaryEntry currentPerson in this)
            {
                if (((Person)currentPerson.Value).Age == oldestAge)
                {
                    oldestPeople.Add((Person)currentPerson.Value);
                }
            }
            return oldestPeople;
        }
Ejemplo n.º 2
0
 static void Main(string[] args)
 {
     People list = new People();
     Person person1 = new Person();
     person1.Name = "John";
     person1.Age = 47;
     Person person2 = new Person();
     person2.Name = "Alex";
     person2.Age = 17;
     list.Add(person1);
     list.Add(person2);
     list.Add(new Person("Lola", 47));
     list.Add(new Person("Vlad", 34));
     Console.WriteLine("Name: {0}, Age: {1}", list["John"].Name, list["John"].Age);
     Console.WriteLine("{0} < {1} ? {2}", list["John"].Name, list["Alex"].Name, list["John"] < list["Alex"]);
     People oldestInList = list.GetOldest();
     foreach (DictionaryEntry currentPeople in oldestInList)
     {
         Console.WriteLine("Name: {0}, Age: {1}", ((Person)currentPeople.Value).Name, ((Person)currentPeople.Value).Age);
     }
     Console.ReadKey();
 }