After the previous two articles, in which I have resolved two C# competition problems of the SoftUni, located here and here I have decided to resolve a new one. Pretty much, it turns out that it is really possible to…

After the first article for custom excel formulas with VBA (here) I have decided to enlarge my knowledge in the area with some additional examples. Here I present three different custom formulas for excel. 1. The first one is an…