Hello, I am not sure how to solve this problem on graphs from a previous contest. Any help is appreciated.
| # | User | Rating |
|---|---|---|
| 1 | Benq | 3792 |
| 2 | VivaciousAubergine | 3647 |
| 3 | Kevin114514 | 3603 |
| 4 | jiangly | 3583 |
| 5 | turmax | 3559 |
| 6 | tourist | 3541 |
| 7 | strapple | 3515 |
| 8 | ksun48 | 3461 |
| 9 | dXqwq | 3436 |
| 10 | Otomachi_Una | 3413 |
| # | User | Contrib. |
|---|---|---|
| 1 | Qingyu | 157 |
| 2 | adamant | 153 |
| 3 | Um_nik | 147 |
| 4 | Proof_by_QED | 146 |
| 5 | Dominater069 | 145 |
| 6 | errorgorn | 141 |
| 7 | cry | 139 |
| 8 | YuukiS | 135 |
| 9 | TheScrasse | 134 |
| 10 | chromate00 | 133 |
Contest Problem on Graphs
Hello, I am not sure how to solve this problem on graphs from a previous contest. Any help is appreciated.
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en9 |
|
amr0 | 2018-12-01 16:20:17 | 0 | (published) | |
| en8 |
|
amr0 | 2018-12-01 13:45:02 | 88 | ||
| en7 |
|
amr0 | 2018-12-01 13:41:19 | 60 | (saved to drafts) | |
| en6 |
|
amr0 | 2018-12-01 13:40:47 | 65 | ||
| en5 |
|
amr0 | 2018-12-01 13:39:56 | 68 | Tiny change: 'preciated.' -> 'preciated.\nhttps://mirror.codeforces.com/ee120a/og.PNG ' | |
| en4 |
|
amr0 | 2018-12-01 13:38:56 | 0 | Reverted to en2 | |
| en3 |
|
amr0 | 2018-12-01 13:38:40 | 0 | Reverted to en1 | |
| en2 |
|
amr0 | 2018-12-01 13:38:24 | 0 | (published) | |
| en1 |
|
amr0 | 2018-12-01 13:37:56 | 131 | Initial revision (saved to drafts) |
| Name |
|---|


