| № | Пользователь | Рейтинг |
|---|---|---|
| 1 | tourist | 3985 |
| 2 | jiangly | 3814 |
| 3 | jqdai0815 | 3682 |
| 4 | Benq | 3529 |
| 5 | orzdevinwang | 3526 |
| 6 | ksun48 | 3517 |
| 7 | Radewoosh | 3410 |
| 8 | hos.lyric | 3399 |
| 9 | ecnerwala | 3392 |
| 9 | Um_nik | 3392 |
| Страны | Города | Организации | Всё → |
| № | Пользователь | Вклад |
|---|---|---|
| 1 | cry | 169 |
| 2 | maomao90 | 162 |
| 2 | Um_nik | 162 |
| 4 | atcoder_official | 160 |
| 5 | djm03178 | 158 |
| 6 | -is-this-fft- | 157 |
| 7 | adamant | 155 |
| 8 | Dominater069 | 154 |
| 8 | awoo | 154 |
| 10 | luogu_official | 151 |
I've recently realized that I find case work problems quite hard, I often just miss out some cases and can't debug the the code. I would love to ask you whether you have some tips for case work problems.
Also, is there a list of case work problems, or could someone recommend some problems for this topic?
We live in an industrial society and these are its consequences. Casework "problems" "became" a thing. Good job, humanity
Reaction after today's div-2 D ?
Yeah, kinda :D Although I knew that case work problems are my weakness already before, but this one gave the impulse to write this blog.
I had the main idea for the problem (tried to prove that we just need to check short concatenations), but didn't realize this simple thing with which I would have definitely solved the problem: strings with one letter are palindromes :DD
try to visualize things in problem on paper, sometimes it can helps a lot.
also in this kind of problems it may be useful just to rewrite all your code if you can't debug it for a long time.
some problems i can recommend: 758C - Unfair Poll, 103029C - John, Katya, no nuts, 102440F - Football championship, 1141E - Superhero Battle
Stress test your code
Link