Insects such as cucumber beetles and aphids can cause significant damage to young seedlings and will bore their way through various parts of the plant. An unchecked infestation can easily kill young seedlings before they have a chance to mature and fruit.
Visual Basic for Applications (VBA) in Excel, is a powerful and sophisticated built-in programming language that allows you to write your own functions or commands in an Excel spreadsheet.
VBA is an extensible programming language that is made up of a core set of commands and extended on a per-application basis to be able to work directly with objects in that application. And because of this it is sometimes also called as a hosted language.