I am very unhappy with getting TLE in recent contests for submissions that were of the exact same complexity as the editorial I saw afterwards :↵
1. Happened in [D problem](https://codeforces.com/contest/1512/problem/D) of the latest Div3.↵
My nlog(n) [submission](https://codeforces.com/contest/1512/submission/112876791) didn't pass(TLE).↵
↵
2. Again happened in [C problem](https://codeforces.com/contest/1513/problem/C) of Divide by zero contest.↵
My O(n) [solution](https://codeforces.com/contest/1513/submission/112876755) didn't pass (TLE).↵
↵
3. Again happened today [problem B](https://codeforces.com/contest/1511/problem/B) (last div2)↵
My optimal [solution](https://codeforces.com/contest/1511/submission/112877095) didn't pass (TLE)↵
(Editorial isn't out yet, but I wasn't expecting TLE at all)↵
↵
↵
Do I mess up everytime or is CF behaving unfair with me ?
1. Happened in [D problem](https://codeforces.com/contest/1512/problem/D) of the latest Div3.↵
My nlog(n) [submission](https://codeforces.com/contest/1512/submission/112876791) didn't pass(TLE).↵
↵
2. Again happened in [C problem](https://codeforces.com/contest/1513/problem/C) of Divide by zero contest.↵
My O(n) [solution](https://codeforces.com/contest/1513/submission/112876755) didn't pass (TLE).↵
↵
3. Again happened today [problem B](https://codeforces.com/contest/1511/problem/B) (last div2)↵
My optimal [solution](https://codeforces.com/contest/1511/submission/112877095) didn't pass (TLE)↵
(Editorial isn't out yet, but I wasn't expecting TLE at all)↵
↵
↵
Do I mess up everytime or is CF behaving unfair with me ?