Hello everyone ! please help in this question 682C - Alyona and the Tree Alyona and the tree. I know how to find distance between two vertices but i have no clue what to do afer that.
Doubt
Hello everyone ! please help in this question 682C - Alyona and the Tree Alyona and the tree. I know how to find distance between two vertices but i have no clue what to do afer that.
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en3 |
|
alwaysGREEEN | 2017-10-29 16:39:24 | 1177 | ||
| en2 |
|
alwaysGREEEN | 2017-10-29 16:38:21 | 45 | ||
| en1 |
|
alwaysGREEEN | 2017-10-29 16:37:00 | 1336 | Initial revision (published) |