ques->Given a list of N coins, their values (V1, V2, ... , VN), and
the total sum S. Find the minimum number of coins the sum of which is
S (we can use as many coins of one type as we want), or report that
it's not possible to select coins in such a way that they sum up to
S.

ex:
S=11
coins: 1,3,5
ans:3->(5,5,1)

S=6
coins:1,3,5
ans:2,(3,3 or 1,5)

S=20
coins:3,6,8
ans:3,(6,6,8)

S=15
coins:3,7,10
ans: not possible


--

You received this message because you are subscribed to the Google Groups 
"Algorithm Geeks" group.
To post to this group, send email to algoge...@googlegroups.com.
To unsubscribe from this group, send email to 
algogeeks+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/algogeeks?hl=en.


Reply via email to