English version is in beta. All contents of the site should be already translated (mostly using machine translation), and everything should work properly. However, if you find any problems, please contact me.

Level 11B

To advance to the next level, you need to solve all problems.

Advanced scanline

Problems on advanced scanline

Divide and conquer

Problems on divide and conquer

Matrices and their application to DP

See the theory of the Gauss method on e-maxx. I have not found a theory on the application of matrices to DP in a digestible form.

Problems on matrices

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