Hi CF community ↵
[Xenia and Weights ](https://codeforces.me/problemset/problem/339/C)↵
I am thinking about this problem past 3 days and not got any approach in my mind ↵
reading editorial also didn't helped me (for this problem)↵
please share your approaches and how did you solved it ↵
Thanks and regards
[Xenia and Weights ](https://codeforces.me/problemset/problem/339/C)↵
I am thinking about this problem past 3 days and not got any approach in my mind ↵
reading editorial also didn't helped me (for this problem)↵
please share your approaches and how did you solved it ↵
Thanks and regards