I think a lot of people are overlooking something really important here. There are numerous comments about optimizing the code to perform better on this task. I might even go as far to say people are taking offense because their language of choice didn&#x27;t perform as well they&#x27;d hoped. Many of these comments add complexity to the solution and make it harder to maintain. I like the fact that the author kept things simple. It&#x27;s kind of like using the default settings for each language and then comparing the results. Both the simple version and optimized version are important data points, and they give you a better view of each languages limitations.