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Oct 22, 2021 at 16:42 comment added Inuyasha Yagami @Avra It is given in your answer that: "$M[x,y,k] = 1$ iiff there are two disjoint subsets $I,J \subset \{1, \cdots, k\}$ such that their summation is equal, that is $\Sigma_{i \in I} a_i = x$ and $\Sigma_{j \in J} a_j = y$." I do not understand what else to explain here. :)
Oct 22, 2021 at 12:15 comment added Avv So how what will $M[x][y][k]$ stands for each iteration please? What the rows and columns of our table $M$ stand for?
Oct 22, 2021 at 11:18 history edited Inuyasha Yagami CC BY-SA 4.0
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Oct 22, 2021 at 11:09 vote accept Avv
Oct 22, 2021 at 10:30 history answered Inuyasha Yagami CC BY-SA 4.0