static void Main(string[] args)
{
//task 1
List <IDeveloper> devs = new List <IDeveloper>();
Console.WriteLine("how many people you want to write info for ?");
int count = Convert.ToInt32(Console.ReadLine());
for (int i = 1; i < count + 1; i++)
{
Console.WriteLine("type 1 to procces person {0} as Programmer, type 2 to process person {0} as Builder", i);
int type = 0;
try
{
type = Convert.ToInt32(Console.ReadLine());
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
if (type == 1)
{
IDeveloper unID = new Programmer();
unID.Create();
devs.Add(unID);
}
else if (type == 2)
{
IDeveloper unID = new builder();
unID.Create();
devs.Add(unID);
}
else
{
Console.WriteLine("{0} is not a valid type", type);
}
}
devs.Sort();
foreach (IDeveloper i in devs)
{
Console.WriteLine(i);
}
//task 2
Dictionary <int, string> dict = new Dictionary <int, string>();
int countDict = 7;
for (int i = 0; i < countDict; i++)
{
Console.WriteLine("Please write your name, person {0}", i + 1);
string val = Console.ReadLine();
dict.Add(i + 1, val);
}
Console.WriteLine("enter id of the person you need, there are {0} people", countDict);
search:
try
{
int unid = Convert.ToInt32(Console.ReadLine());
if (unid > countDict)
{
Console.WriteLine("{0} out of range {1}", unid, countDict);
}
else
{
Console.WriteLine("{0} person is {1}", unid, dict[unid]);
}
}
catch (FormatException)
{
Console.WriteLine("not a valid input type");
goto search;
}
}
