static void Main(string[] args)
{
//KeyValuePair<string, string> arr = new KeyValuePair<string, string>();
List <User> usersList = new List <User>();
//for (int i = 0; i < 5; i++)
//{
// usersList.Add(new User()
// {
// Mail = Console.ReadLine(),
// Name = Console.ReadLine()
// });
//}
usersList = UsersInitializator.InitializeUsersList();
var usersOlderThanThirty = usersList.Where(x => x.Mail.Contains("second")).ToList();
var averageYears = usersList.Average(u => u.Age);
Console.WriteLine("Average years: " + averageYears);
foreach (var item in usersOlderThanThirty)
{
Console.WriteLine(item);
}
var maxYears = usersList.Max(u => u.Age);
var oldestUser = usersList.First(u => u.Age == maxYears);
Console.WriteLine("Oldest user is:");
Console.WriteLine(oldestUser);
}
static void Main(string[] args)
{
using (StreamWriter writer = new StreamWriter(_filePath))
{
var usersList = UsersInitializator.InitializeUsersList();
foreach (var item in usersList)
{
writer.WriteLine(item.WriteUserToFileInSpecificFormat());
}
}
var readUsersList = ReadUsersFromFileAndCreateList();
foreach (var item in readUsersList)
{
Console.WriteLine(item);
}
}