Hello,
I don't have access to other's solutions in gym contests yet. I was trying to solve this question using DP but was unable to reduce complexity to fit within the time-bound.
I will appreciate any help.
Hello,
I don't have access to other's solutions in gym contests yet. I was trying to solve this question using DP but was unable to reduce complexity to fit within the time-bound.
I will appreciate any help.
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The height of the pyramid is $$$O(\sqrt N).$$$