in this data set, we have 2 knapsack with capacities 600. 28 items with different weights. and each item has different constraint for each knapsack.
For example, item #1 has 1898 weight. the capacity of knapsack #1 is 600 (smaller than item)
And in the constr list #1, item #1 has 45 constraint for knapsack 1.
Can someone tell me how we can determine this 45 value? I mean what is the tricky point in this stupid problem:\