public void TestMethod1(int[] nums, int k, bool expected)
{
// Arrange
ContainsDuplicateII question = new ContainsDuplicateII();
// Act
bool actual = question.ContainsNearbyDuplicate(nums, k);
// Assert
Assert.AreEqual(expected, actual);
}
public bool SampleTests(int[] input, int k)
{
var kata = new ContainsDuplicateII();
return(kata.ContainsNearbyDuplicate(input, k));
}