Here is a link for the problem.
I found an approach in discussion: "You have to divide the participants into equal teams (rounded)", but I cannot understand why it's correct!
# | User | Rating |
---|---|---|
1 | tourist | 3880 |
2 | jiangly | 3669 |
3 | ecnerwala | 3654 |
4 | Benq | 3627 |
5 | orzdevinwang | 3612 |
6 | Geothermal | 3569 |
6 | cnnfls_csy | 3569 |
8 | jqdai0815 | 3532 |
9 | Radewoosh | 3522 |
10 | gyh20 | 3447 |
# | User | Contrib. |
---|---|---|
1 | awoo | 161 |
2 | maomao90 | 160 |
3 | adamant | 156 |
4 | maroonrk | 153 |
5 | -is-this-fft- | 148 |
5 | atcoder_official | 148 |
5 | SecondThread | 148 |
8 | Petr | 147 |
9 | nor | 144 |
9 | TheScrasse | 144 |
Here is a link for the problem.
I found an approach in discussion: "You have to divide the participants into equal teams (rounded)", but I cannot understand why it's correct!
Hello everyone!
I'm solving the problem called "castle" from IOI'94. I solved it about 1.5 hour, and when I checked my solution with sample test and it was correct, I was so happy that finished debugging the code=) But when I submitted it I had signal #9. Please, tell me, what can it be?
Exact question: "What does signal #9 means?"
By the way, here is my code.
UPD: Thank you all for such silly opinions. If someone interested "what was it?", I've had memory limit.
Name |
---|