(https://mirror.codeforces.com/contest/118/submission/2865331)
“Remember this. The people you're trying to step on, we're everyone you depend on. We're the people who write your code and debug your code and solve your problems. We made your rating. We guard you while the hacking phase. We write blogs. We direct every row of your code. We are programmers and mathematics and we know everything about you. We find our bugs and optimize our code. We control every part of your life. Gentlemen, welcome to Codeforces.
― Scott_Wu, Codeforces
