no one to help ??
On Sat, Aug 13, 2011 at 10:48 PM, Prakash D cegprak...@gmail.com wrote:
k lets assume that there are 10 kinds of item in the shop
price[]={10,20,30,40,50,60,70,80,90,100}
quantity[]={5,5,5,5,5,5,5,5,5,5}
say no.of items having some free discounts : 5
say p,q,r denotes
*I GUESS THE example u have cited is a bit incomplete, as in you havent
included anything for the 3rd item . If you want to buy all items then some
provision for the 3rd item has to be made as well. Coreect me, if I am
wrong.*
On Sun, Aug 14, 2011 at 7:21 PM, Prakash D cegprak...@gmail.com wrote:
anyone?
On Fri, Aug 12, 2011 at 3:49 AM, cegprakash cegprak...@gmail.com wrote:
there are n number of items available in the shop
price[] {size n} gives the cost of each item
and there are quantity[] {size n} means that there are quantity[i]
number of i'th item
the shop keeper provides
if k is fixed, sort the items according to their price, buy k cheapest items
start taking the most expensive item fr free
actually tht is nt a real lyf prblem, usually the dealers limit no. of free
items on a single bill k i never constant, tht may create
inconsistencies.
On Sat,
k lets assume that there are 10 kinds of item in the shop
price[]={10,20,30,40,50,60,70,80,90,100}
quantity[]={5,5,5,5,5,5,5,5,5,5}
say no.of items having some free discounts : 5
say p,q,r denotes buying q nos. of p we will get one r for free.. let them
be
5 4 1
2 5 1
8 2 10
9 1 10
1 5 10
there are n number of items available in the shop
price[] {size n} gives the cost of each item
and there are quantity[] {size n} means that there are quantity[i]
number of i'th item
the shop keeper provides some free items
if you buy k nos of item i, you will get 1 item j for free (i may be
equal
