shouldn’t the table be like
|2 8 23|
0 3 13|
0 0 5|
i mean when (i<j) it is zero but for (i,i) ie (0,0),(1,1),(2,2) i consider i have only one element ie (2or3or5) in the wine array then for (0,1) i consider having two elements in the wine array ie(2,3) then the ans is (2x1)+(3x2) or (3x1)+(2x2) the one case gives the larger ans ie 8 so (0,1)=8 similarly for (1,2) i consider having (3,5) then (3x1)+(5x2) or (5x1)+(3x2) so the ans would be first case ie 13 then for (0,2) from 8,13. so it should be either (8+(53)) or (13+(23)) the larger one is 23 so 23 is the ans .
i dont understand how the faculty arrived tp that table .is my approach correct