public void Problem8Answer() {
// Arrange
var problem = new Problem8(new Problem8Input());
// Act
var result = problem.Answer;
// Assert
Assert.AreEqual("23514624000", result);
}
public void Problem8Example() {
// Arrange
var problem = new Problem8(new Problem8Input());
// Act
var result = problem.LargestProductInRangeOf(4);
// Assert
Assert.AreEqual(5832UL, result);
}