A common question in Excel is "I have a list of numbers and I want to see which of them add up to a specific total". This is something most people think should be fairly trivial to achieve in Excel.

Microsoft Excel is a great Office application from Microsoft and it does not need any introduction. It helps every one of us, in many ways by making our tasks simpler. In this post we will see how to ...

An optimization problem is one where you have to make the best decision (choose the best investments, minimize your company’s costs, find the class schedule with the fewest morning classes, or so on).