public void StandardTests() { var input = new LinkedListNode<int>(1, 2, 3, 4, 5, 6); Assert.AreEqual(input.GetKthToLast(0).Value, 6); Assert.AreEqual(input.GetKthToLast(1).Value, 5); Assert.AreEqual(input.GetKthToLast(2).Value, 4); Assert.AreEqual(input.GetKthToLast(3).Value, 3); Assert.AreEqual(input.GetKthToLast(4).Value, 2); Assert.AreEqual(input.GetKthToLast(5).Value, 1); }
public void LengthLessThanKTests() { var input = new LinkedListNode<int>(1, 2, 3, 4, 5, 6); Assert.IsNull(input.GetKthToLast(6)); }