https://codeforces.me/contest/2157/submission/350310130 https://codeforces.me/contest/2157/submission/350316544 https://codeforces.me/contest/2157/submission/350308094 https://codeforces.me/contest/2157/submission/350306396
If this wasn't written by AI, I'll eat my computer screen








As a Chinese OIer, I felt shameful because he (maybe) is one of us.
As a human OIer, I didn't feel shameful because it is not one of us.
wow
such a good comment!
I think so.
As a c++ programmer,I won't be shamful because he isn't one of us.
The beautiful use of the word it is absolute cinema.
As a non-human, I feel shameful because he is one of us.
You look handsome.