I'm going to do C language tonight, well, I'm going to stop updating for one day today, I'm sorry, brothers.

Thank you brothers for your support. As long as there is someone watching, you will never be eunuchs or unfinished ones.

There are also comments from yesterday and today. It’s not that I didn’t reply, but I replied, but it seems that the background crashed and it can’t be displayed. I hope you guys will forgive me!

Finally, I will adopt some opinions from some book friends. If they are in line with my outline, I will adopt them.

Thank you for your support.
Chapter completed!