@maddy: The students should be assigned consecutive books only. That is, u
CANNOT assign book 1, 2 and 5 to a single student. either assign book 1, 2
and 3 or 1 and 2 or any such combination of consecutive numbers.
On Thursday, June 14, 2012 12:26:09 PM UTC+5:30, algogeek wrote:
>
> In a library there are N books with the number of pages in i th book given
> by bi . These books are to be distributed among K students such that the
> difference between the largest sum of pages in the books assigned to any
> student and the smallest sum of number of pages in the books assigned to
> any student is minimum for the given input. Also the books are arranged in
> a certain order and this order must never be changed.
> For eg:
> suppose B[ ] contains the number of pages in each book.
> then
> N=6
> K=3
> B={3,7,8,2,6,4}
>
> then the output will be 0 as we can give book 1 and 2 to student 1 and
> book 3 and 4 to student 2 and the remaining to student 3. That makes 10
> pages for student 1 10 for 2 and 10 for 3 and thus the difference is 0
>
> similarly if B={3,6,8,2,6,4} then the minimum difference will be 1 .
>
>
>
>
>
>
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