Mine is 1734D - Slime Escape becuase it's nice problem and the most difficulty problem I've solved during contest. What about your?
# | User | Rating |
---|---|---|
1 | tourist | 4009 |
2 | jiangly | 3821 |
3 | Benq | 3736 |
4 | Radewoosh | 3631 |
5 | jqdai0815 | 3620 |
6 | orzdevinwang | 3529 |
7 | ecnerwala | 3446 |
8 | Um_nik | 3396 |
9 | ksun48 | 3388 |
10 | gamegame | 3386 |
# | User | Contrib. |
---|---|---|
1 | cry | 164 |
1 | maomao90 | 164 |
3 | Um_nik | 163 |
4 | atcoder_official | 161 |
5 | -is-this-fft- | 158 |
6 | awoo | 157 |
7 | adamant | 156 |
8 | TheScrasse | 154 |
8 | nor | 154 |
10 | Dominater069 | 153 |
Mine is 1734D - Slime Escape becuase it's nice problem and the most difficulty problem I've solved during contest. What about your?
Name |
---|
I'm not sure. Maybe 1270E - Divide Points or 1748E - Yet Another Array Counting Problem.
Mine is Hello world problem
1852B — Imbalanced Arrays or C from the same round.
My favorite problem is case from the 5th grade OJI 2005. I think it is very useful for developing mechanical skill like taking numbers of a number and counting the digits. Also you can learn how to display information on the screen or into file from this problem so it is a nice of a programming problem from which you can learn a lot of useful information that you can later apply in other competitive problems.
EDIT: The problem is actually from 2006. I would like to apologise to all my fans for misleading them and giving them false information. I regret this negligence on my part.
My favorite problem is segment tree beats
flaaffy is not my favorite problem