Consecutive separator characters produce the empty string as a value in the returned array. You can see this in the following example, which uses space as a separator: [!code-csharp-interactive split ...

The following example uses spaces, commas, periods, colons, and tabs, all passed in an array containing these separating characters, to xref:System.String.Split%2A.

Take advantage of string interpolation to incorporate variable substitution in formatted strings in C#.