Can anyone who solved this problem explain how to solve subtask 2 and full solution please ? https://oj.uz/problem/view/BOI17_catinatree
# | User | Rating |
---|---|---|
1 | tourist | 4009 |
2 | jiangly | 3839 |
3 | Radewoosh | 3646 |
4 | jqdai0815 | 3620 |
4 | Benq | 3620 |
6 | orzdevinwang | 3612 |
7 | Geothermal | 3569 |
8 | ecnerwala | 3494 |
9 | Um_nik | 3396 |
10 | gamegame | 3386 |
# | User | Contrib. |
---|---|---|
1 | Um_nik | 164 |
2 | -is-this-fft- | 162 |
3 | maomao90 | 159 |
3 | atcoder_official | 159 |
5 | cry | 158 |
5 | awoo | 158 |
7 | adamant | 155 |
8 | nor | 154 |
9 | TheScrasse | 153 |
10 | Dominater069 | 152 |
Can anyone who solved this problem explain how to solve subtask 2 and full solution please ? https://oj.uz/problem/view/BOI17_catinatree
I was trying to solve this problem and this is my AC code. I then found This short solution written by some user. Can anyone explain what it does and why is it correct?
I am stuck on this problem 1181D - Ирригация I can't understand its editorial.Can somebody explain the solution in more details ? thanks !
Any hints to solve this problem ?abc128_f
I had a little bit of trouble solving this problem 455A - Boredom so I want to train more on this type of problems so could you suggest to me some problems using same / similar (dp) principle ?
Name |
---|