# CombineStrings *in [Lib.string.combine](README.md)* Combines any number with strings with the provided optional separator. To add line breaks use "\n". Alternative titles: Concat, Join ## Input Parameters | Name (Relevancy & Type) | Description | |---|---| | **Input** (String Required) | — | | **Separator** (String) | Optional separator inserted between elements.
Use "\n" to insert line breaks. | ## Outputs | Name | Type | |---|---| | **Result** | System.String |