static void Main(string[] args)
{
Person firstPerson = new Person("Hans", "Muster");
Person secondPerson = new Person("Max", "Meier");
Person thirdPerson = new Person("Anna", "Müller");
Console.WriteLine("My first C# Program: {0}",
Assembly.GetExecutingAssembly().GetName().Version);
var personRegister = new PersonRegister();
personRegister[0] = firstPerson;
personRegister[1] = secondPerson;
personRegister[1] = thirdPerson;
//personRegister.LogToConsole(Person...);
//console.writeline("person: {0} {1}",
// personregister[0].firstname,
// personregister[0].surname);
personRegister.Sort(CompareByFirstname);
PrintPersons(personRegister);
//personRegister.Sort(CompareBySurname);
var personToFind = "Hans";
var me = personRegister.FindPerson(delegate (Person p)
{
return p.FirstName == personToFind;
});
Console.WriteLine(me.FirstName);
Console.ReadKey();
}
static void Main()
{
Console.WriteLine("My First C# Program: {0}",
Assembly.GetExecutingAssembly().GetName().Version);
Person p1 = new Person("Hans", "Müller");
Person p2 = new Person("Hans", "Müller2");
Person p3 = new Person("Hans", "Müller3");
Person p4 = new Person("Hans", "Müller4");
PersonRegister pr = new PersonRegister();
pr.ReadPersonsFromFile("Persons.txt");
Console.WriteLine("Firstname: {0}\nSurname: {1}",
p1.Firstname, p1.Surname);
Console.WriteLine("Press any key to quit");
Console.WriteLine("--- Print Persons: ---");
PrintPersons(pr);
Console.WriteLine("--- Sort by Firstname: ---");
pr.Sort(pr.sortByFirstName);
PrintPersons(pr);
Console.WriteLine("--- Sort by Surname: ---");
pr.Sort(pr.sortBySurName);
PrintPersons(pr);
Console.WriteLine("--- GetPersons: ---");
Console.WriteLine(pr.GetPersons()[0]);
Console.ReadKey();
}
public int AddPerson(Person newPerson)
{
personList.Add(newPerson);
NewPersonAdded?.Invoke(newPerson);
return personList.Count;
}
private static void LogToFile(Person newPerson)
{
//log to file
}
private static void LogToConsole(Person newPerson)
{
//log to Console
}
static int CompareBySurname(Person p1, Person p2)
{
return p1.SurName.CompareTo(p2.SurName);
}
static int CompareByFirstname(Person p1, Person p2)
{
return p1.FirstName.CompareTo(p2.FirstName);
}
