public static void Main(string[] args)
{
bool quit = false;
string firstName, lastName, phoneNumber;
book.addEntry(new Entry("AA", "BB", "11"));
book.addEntry(new Entry("BB", "CC", "22"));
book.addEntry(new Entry("CC", "DD", "33"));
while (!quit)
{
Console.WriteLine("\n Your Electronic Phone Book");
Console.WriteLine("\n Please choose an operation code from menu: ");
Console.WriteLine("\n 1.\t Add an Entry \n 2.\t Delete an Entry \n 3.\t Find an Entry \n 4.\t Print PhoneBook \n 5.\t Quit \n");
Console.Write("Please select an operation code: ");
int operation = int.Parse(Console.ReadLine());
switch (operation)
{
case 1:
Console.Write("First Name: ");
firstName = Console.ReadLine();
Console.Write("Last Name: ");
lastName = Console.ReadLine();
Console.Write("Phone Number: ");
phoneNumber = Console.ReadLine();
Console.WriteLine(book.addEntry(new Entry(firstName, lastName, phoneNumber)));
break;
case 2:
Console.Write("First Name: ");
firstName = Console.ReadLine();
Console.Write("Last Name: ");
lastName = Console.ReadLine();
Console.Write("Phone Number: ");
phoneNumber = Console.ReadLine();
Console.WriteLine(book.deleteEntry(new Entry(firstName, lastName, phoneNumber)));
break;
case 3:
Console.Write("First Name: ");
firstName = Console.ReadLine();
Console.Write("Last Name: ");
lastName = Console.ReadLine();
Console.WriteLine(book.searchPhone(firstName, lastName));
break;
case 4:
Console.WriteLine(book.ToString());
break;
case 5:
quit = true;
break;
default:
Console.WriteLine("Illegal operation code (Error=ex404).");
break;
}
}
}