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Program.cs
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Program.cs
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namespace PhonesBook
{
class Program
{
static void Main(string[] args)
{
Dictionary<string, Contact> contactsBook = new Dictionary<string, Contact>();
int userPick = UserSelectionMenu();
while (userPick != 5)
{
switch (userPick)
{
case 1:
Contact newContact = Contact.GetContactFromUser();
Contact.AddPhoneNumberToPhonesBook(contactsBook, newContact);
Console.WriteLine();
break;
case 2:
string phoneNumber = Contact.GetPhoneNumberFromUser();
Contact.DisplayContactByPhoneNumber(contactsBook, phoneNumber);
break;
case 3:
Contact.DisplayDirectoryContacts(contactsBook);
break;
case 4:
string name = Contact.GetNameFromUser();
var result = Contact.SearchContactsByName(contactsBook, name);
Contact.DisplayListContacts(result);
break;
}
userPick = UserSelectionMenu();
}
}
public static int UserSelectionMenu()
{
Console.WriteLine("Choose option from menu:");
Console.WriteLine("1. Add contact");
Console.WriteLine("2. Get contact based on phone number");
Console.WriteLine("3. Get all contact");
Console.WriteLine("4. Search contact for a given name");
Console.WriteLine("5. Exit");
return int.Parse(Console.ReadLine());
}
}
}