/// <summary>
/// Processes user choice
/// </summary>
/// <param name="set">Hash table</param>
/// <param name="choice">User choice</param>
static private void PerformUserDesire(HashTable <string> set, int choice)
{
switch (choice)
{
case 0:
break;
case 1:
{
Console.Write("Enter the key to find: ");
string key = Console.ReadLine();
if (set.IsExist(key))
{
Console.WriteLine("Exists\n");
break;
}
Console.WriteLine("Doesn't exist\n");
break;
}
case 2:
{
Console.Write("Enter the key to add: ");
string key = Console.ReadLine();
if (set.AddToSet(key))
{
Console.WriteLine("Success!\n");
break;
}
Console.WriteLine("Such a key already exists\n");
break;
}
case 3:
{
Console.Write("Enter the key to delete: ");
string key = Console.ReadLine();
if (set.DeleteFromSet(key))
{
Console.WriteLine("Success!\n");
break;
}
Console.WriteLine("No such a key\n");
break;
}
case 4:
set.PrintHashTable();
break;
case 5:
Console.Clear();
PrintHashTableOptions();
break;
default:
Console.WriteLine("No such option\n");
break;
}
}
public void CheckIsExistsOnNonExistentValue(int key)
{
Assert.IsFalse(set.IsExist(key));
}
public void IsExistOnEmptySet(int key)
{
Assert.IsFalse(emptySet.IsExist(key));
}