Hello I am cool-dude. I have just received a warning mail about rules violation stating that my solutions for problems 1716A and 1716B match with those of joebor. I deny using any unethical means of submission during the contest and also having any source of contact with joebor hence I hereby demand that any accusation against me be revoked. I suspect that as I have been using a public IDE my program was susceptible to being copied by other users of the ide. It is also evident that I have made my submissions prior to joebor. Kindly consider my request and my contest rank for evaluation.