Thanks for your comment!
Unfortunately, our Technical Team is not able to individually check programs outside our course library. Really sorry about that!
Always feel free to leave any questions related to our course material down in the comment section of that specific video course, our Technical Team will happily help you out with that.
Alternatively, you can post your personal programming exercises in a thread over here. Possibly other students are able to help out. Whenever your personal technical question is very brief, our Technical Team might be able to leave a remark as well.
Hopefully this helps! Let me know if you have any other questions.