You have a large rectangle paper sheet of size W x H. You need to cut Wix Hisized pieces from this
rectangular sheet. The problem is that the paper sheet has a special coating and it can only be cut
with a special method.
To cut the paper, first you have to fold it in two pieces, and then cut through the whole length of the
fold to produce 2 smaller rectangular pieces. Thus, each cut must span the whole length of the
rectangular piece. You will repeat this fold & cut operation on the smaller pieces until you produce
all the required rectangular pieces.
The paper's coating also has a special pattern on it which prevents rotating of the cut pieces. This
prevents cutting a Hix Wipiece instead of a Wix Hipiece.
Input
The input file will contain the dimensions of the paper (W, H), number of piece types (N), and the
size of the piece types (Wi, Hi).
First line will contain W and H.
Second line will contain N.
The following N lines will contain Wi and Hi.
Output
The output file will only contain N+1 lines. The first line will contain a single integer number – the
minimum amount of paper wasted. The next N lines will contain the number of pieces that will be
cut, for each piece type.
Example:
Input:
42 22
4
12 4
14 10
20 8
30 20
output:
40
3
3
2
0
My question:
The problem is the example.
If I have a rectangle of size 42 x 22 as above.And I want to cut it in pieces of 30 x 20.In the above example,it shows me that the pieces I will get will be 0.How is that possible? Shouldn't it be 1?!
