Paused the video and tried it out myself.
Hopefully I did this correctly lol.
Not sure yet since I’m posting this before resuming the video.
I used const int word_length because I am running Visual Studio 2013 at the moment and constexpr is not used in 2013…
I cannot upgrade to 2015 on this current laptop as it is my work laptop, however this is what I used and gets me the correct results!!!