Doubt in lecture

#1

if we will put include = exclude = INT_MIN then how we will get correct ans …at the end of video

please explain with a example

#2

You can check it here, you will get correct answer here and why so is because of the base case we have added. For test case:

    int weights [] = {5,7,8,4};

    int prices [] = {40, 20, 30, 100};

    int N = 4;

    int C = 3;

here what will happen is nothing will be stored in inc and exc will be calculated every time and a case will come where n is equal to 0, there your answer will be 0 from exc as recursive calls are made. Then maximum of zero and INT_MIN is 0, so your final answer will be 0 only.