this one isn't 6 kyu no way a newbie is solving this on his own.

Thank you for your comment and advice. Next time I will come up with an original idea for my kata and provide more detailed information about the theme of my kata.

I am sorry for my broken english, it is not my first language. It is mentioned though that the faces are not case-sensitive. This kata was inspiried by military facing movements, I had no idea that this is some kind of duplicate. I couldn't make complete random test cases because I don't know how to import my complete solution to compare the outputs. Thank you for your comment

Нужно узнать сколько времени понадобится черепахе B догнать черепаху A, зная их скорости и насколько отстаёт черепаха B.

I had this too, so it's not something extraordinary. Solve other katas and come back to it later. Usually after some time you will be able to solve the kata if you keep learning or just unlock the solution and remember how to solve that specific problem.

nice kata