User contributions
- 16:11, 29 November 2018 (diff | hist) . . (+3) . . Alcumus
- 15:45, 28 November 2018 (diff | hist) . . (+253) . . Alcumus (I added the log because I thought it is important. When I first started, I didn't know that you could click on a problem you've done, and see it's solution, and I missed out on a lot of good information. So by adding that, others can avoid that mistake.)
