C. Engineer Artem I solved this pathetic excuse of a 2000R problem yesterday. I have been trying to find the relation of this problem with FFT and CRT. The guide doesn't say anything related to CRT or FFT. Can anyone explain
# | User | Rating |
---|---|---|
1 | tourist | 4009 |
2 | jiangly | 3839 |
3 | Radewoosh | 3646 |
4 | jqdai0815 | 3620 |
4 | Benq | 3620 |
6 | orzdevinwang | 3612 |
7 | Geothermal | 3569 |
7 | cnnfls_csy | 3569 |
9 | ecnerwala | 3494 |
10 | Um_nik | 3396 |
# | User | Contrib. |
---|---|---|
1 | Um_nik | 164 |
2 | maomao90 | 160 |
3 | -is-this-fft- | 159 |
4 | atcoder_official | 158 |
4 | cry | 158 |
4 | awoo | 158 |
7 | adamant | 155 |
8 | nor | 154 |
9 | TheScrasse | 153 |
10 | maroonrk | 152 |
C. Engineer Artem I solved this pathetic excuse of a 2000R problem yesterday. I have been trying to find the relation of this problem with FFT and CRT. The guide doesn't say anything related to CRT or FFT. Can anyone explain
Name |
---|
In many such problems, tags are given wrong (for example, in roughly $$$80 \%$$$ of problems tagged as dp/greedy, there is no relation to dp/greedy at all). This is one of the things which I feel should be improved about codeforces. I would like to hear your thoughts on this.
Really $$$80$$$% ?.
Most of the problems tagged as DP do have a DP solution as much as I have observed.
Many times some other kind solution is more obvious and easy to click, but that doesn't means there is no DP solution of the problems.