| # | User | Rating |
|---|---|---|
| 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 |
| # | User | Contrib. |
|---|---|---|
| 1 | cry | 169 |
| 2 | maomao90 | 162 |
| 2 | Um_nik | 162 |
| 4 | atcoder_official | 161 |
| 5 | djm03178 | 158 |
| 6 | -is-this-fft- | 157 |
| 7 | adamant | 155 |
| 8 | awoo | 154 |
| 8 | Dominater069 | 154 |
| 10 | luogu_official | 151 |
DSU problem
https://codeforces.net/edu/course/2/lesson/7/1/practice/contest/289390/problem/C
in this problem if i used path compression get wrong answer and accept without path compression can any one explain why
this code that get wrong answer https://codeforces.net/edu/course/2/lesson/7/1/practice/contest/289390/submission/132622662
this code that get accept https://codeforces.net/edu/course/2/lesson/7/1/practice/contest/289390/submission/132624996
If you could give an test , that would be great
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en2 |
|
abdallahmontaser | 2021-10-22 21:08:10 | 159 | ||
| en1 |
|
abdallahmontaser | 2021-10-22 21:06:14 | 370 | Initial revision (published) |
