kushwah_1's blog

By kushwah_1, history, 4 weeks ago, In English,

It would be great if someone can help me with GSMATRIX problem on spoj GSMATRIX


4 weeks ago, # |
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Although it is not intended solution, you can write slow brute-force solution using recursion with sets of bitsets to get answers for all N. Since N can be up to 120, the maximum answer-maximum depth for recursion will be ceil(log2(120)) = 7.