4.8 0/1 knapsack problem using LCBB

[@usharoyal24]

I think node 6 was wrong. For me 6&7 upper bounds are equal

[@mounikaalwar4058]

Exactly... even I got the same... could you please tell me how you proceeded further...

[@BHAVANISAPPA-z7t]

at 6 and 7 ub=-25

[@kmanish2528]

Not at all understanding

[@Vits-ni9io]

Why you are not taking w5 in all to calculate upperlimit value?

[@usharoyal24]

There is confusion with upper bound

[@shrinathgarad3397]

Yes, many times he is considering fractions while calculating the upper bound.

[@Vits-ni9io]

At c^(7) why you take x3 value as it is 0?

[@sumanthjana0789]

Superb explanation 👌

[@dayapulevenkatesh7524]

Node 7 is wrong

[@ESWARNEELI-s9b]

literally the worst explanation