static void Main(string[] args)
{
var set = new GenericSet <int>();
set.Add(1);
set.Add(2);
set.Add(3);
Console.WriteLine(set.Contains(2));
Console.WriteLine(set.Contains(3));
set.Remove(3);
set.Remove(2);
Console.WriteLine(set.Contains(1));
set.Remove(1);
Console.WriteLine(set.Contains(3));
Console.WriteLine(set.Contains(2));
Console.WriteLine(set.Contains(1));
}
public void RemoveTest()
{
set.Add("One");
set.Add("Two");
set.Add("Three");
set.Add("Four");
set.Add("Five");
Assert.AreEqual(5, set.Count);
Assert.IsTrue(set.Contains("One"));
set.Remove("One");
Assert.AreEqual(4, set.Count);
Assert.IsFalse(set.Contains("One"));
Assert.IsTrue(set.Contains("Five"));
}
public void RemoveTest()
{
set.Add(10);
set.Add(-8);
set.Add(13);
set.Add(1);
set.Add(-13);
set.Add(22);
Assert.AreEqual(6, set.Count);
Assert.IsTrue(set.Contains(1));
set.Remove(1);
Assert.AreEqual(5, set.Count);
Assert.IsFalse(set.Contains(1));
Assert.IsTrue(set.Contains(-13));
}