Ken helped me a lot to do this when he explained us in class and with his video…
Also with a video on Youtube: https://www.youtube.com/watch?v=6cTP_ls_DLY
Here is my code: https://github.com/Andreandc/TC1017/blob/master/WSQ09
WSQ09 – Factorial Calculator by Andrea Ac is licensed under a Creative Commons Attribution 4.0 International License.