View Full Version : Question
03-14-2012, 06:28 AM
You are given a mathematical expression containing integers and the basic operations: *,+,-, /. Find
the number of unique results that can be obtained by parenthesizing the expression differently. i.e.,
by changing the order of evaluation of the operations. Note that all operations are integer operations.
For example, if the input is 2 ∗ 3 + 6/2, your output should be 4.
Plzz help me with this qs.........
03-14-2012, 06:39 AM
review forum rules (http://www.codingforums.com/showthread.php?t=2090)
3) Do your homework first. Only post the part of the script you're having trouble with! There are generally two types of people- ones that simply dump their entire page or problem and expect everyone to spend hours solving everything for them, and those that do their own homework first, and only ask very specific, manageable questions. The later invariably gets more and better responses from others. When you're lazy, do not expect us to be hardworking for you.
i) Post the entire script and simply say "Please debug this script for me!"
The second question will get a LOT more quality responses, as it is concise, manageable, and not overwhelming. Remember, ask for the world, and you'll get nothing. Ask for a little, and you'll get a lot.
Powered by vBulletin® Version 4.2.2 Copyright © 2015 vBulletin Solutions, Inc. All rights reserved.