Can anyone please explain the solution for this problem? I have looked at multiple solutions and editorial but unable to understand from them. Thanks a lot. https://codeforces.com/problemset/problem/804/B
Help in a Combinatoric problem
Can anyone please explain the solution for this problem? I have looked at multiple solutions and editorial but unable to understand from them. Thanks a lot. https://codeforces.com/problemset/problem/804/B
Rev. | Lang. | By | When | Δ | Comment | |
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en1 | Virtual_Contestant | 2020-05-05 20:28:20 | 235 | Initial revision (published) |