Translation:
aaa_Pigeon: (reply to dami826) I think that even if someone solves problem F, he or she has no time to solve G.
aaa_Pigeon: Two LGM testers only solved the first 4 problems.
(Orz *9)
aaa_Pigeon: (reply to the first message) Correct it, it is E.
You can notice that aaa_Pigeon2 posted these comments at 16:38(UTC+8), that is to say, before the contest started. He posted these comments in the large group with 1904 members mentioned in this blog.
I don’t think it proper to leak something about the difficulty of the problems before the contest started.
Auto comment: topic has been updated by LadyMisserina (previous revision, new revision, compare).
Auto comment: topic has been updated by LadyMisserina (previous revision, new revision, compare).
Auto comment: topic has been updated by LadyMisserina (previous revision, new revision, compare).
aaa_Pigeon2 should be permanently barred from both setting problems and participating in contests. He has been caught leaking problem difficulties before and even during contests, a blatant violation of competitive integrity that completely undermines the fairness of any event he is involved in. Such behavior is fundamentally incompatible with the responsibilities of a problem setter or a contestant.
Furthermore, he was banned on AtCoder for cheating. Given this history, allowing him to continue participating in or organizing contests sends the wrong message and erodes trust in the competitive programming community. Contest integrity depends on trust, and someone with a documented record of leaking contest information and a cheating-related ban has forfeited that trust.