static void Main(string[] args)
{
HashTable <String, String> table = new HashTable <string, string>(2);
table.Add("Name", "Ivan");
table.Add("Surname", "Petrov");
try
{
table.Add("Surname", "Petrov");
}
catch (InvalidOperationException ex)
{
Console.WriteLine(ex.Message);
}
table.Add("Phone Number", "1234567890");
var val = table.GetValue("Surname");
Console.WriteLine(val);
try
{
val = table.GetValue("Bad");
}catch (InvalidOperationException ex)
{
Console.WriteLine(ex.Message);
}
table.Clear();
table.Add("Name", "Ivan");
table.Add("Surname", "Petrov");
table.Add("Phone Number", "1234567890");
Console.ReadKey();
}
public static void Main()
{
HashTable <int, string> testTable = new HashTable <int, string>();
testTable.Add(1, "test");
string test = testTable.GetValue(1);
Console.WriteLine(test);
testTable.Delete(1);
Console.WriteLine(testTable.GetValue(1));
}
public void TestGetValueMethod()
{
var hashTable = new HashTable<int, int>();
hashTable.Add(1, 2);
hashTable[2] = 3;
Assert.AreEqual(2, hashTable.Count);
Assert.AreEqual(2, hashTable[1]);
Assert.AreEqual(2, hashTable.GetValue(1));
Assert.AreEqual(3, hashTable[2]);
Assert.AreEqual(3, hashTable.GetValue(2));
}
public void TestGetValueMethodShouldThrowException()
{
var hashTable = new HashTable<int, int>();
hashTable.Add(1, 2);
hashTable[2] = 3;
hashTable.GetValue(3);
}
static void Main(string[] args)
{
int size = 252; HashTable <int, int> hashTable = new HashTable <int, int>(size);
hashTable.Add(1, 1); hashTable.Add(1, 2); hashTable.Add(3, 5); hashTable.Add(4, 3); hashTable.Add(5, 4); hashTable.Add(8, 6); hashTable.Add(13, 7);
hashTable.Show();
Console.WriteLine(hashTable.Delete(13));
hashTable.Show();
Console.WriteLine(hashTable.GetValue(8)); Console.ReadKey();
}
