I'm learning binary lifting right now, already solved LCA and http://codeforces.me/problemset/problem/932/D.
Can you please suggest other problems that can be solved via binary lifting, I want to train this technique.
Thank you.
Binary Lifting Problems?
I'm learning binary lifting right now, already solved LCA and http://codeforces.me/problemset/problem/932/D.
Can you please suggest other problems that can be solved via binary lifting, I want to train this technique.
Thank you.