can you give me hint

Jul 21, 2018 at 5:11pm
My question here.

https://www.facebook.com/hackercup/problem/359971574540051/
Last edited on Jul 21, 2018 at 5:19pm
Jul 22, 2018 at 2:29am
@tpb ? @lastcgance ?
Last edited on Jul 22, 2018 at 2:30am
Jul 22, 2018 at 2:45am
Do you understand the problem? Can you implement a brute-force solution that solves the example?
Jul 22, 2018 at 2:51am
oh, sorry my actual question is this (https://www.facebook.com/hackercup/problem/180494849326631/)
i mentioned other question link which i don't attempt still now.
Jul 22, 2018 at 3:10am
I think if you draw some pictures you'll find that the possibilities are severely limited.
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