How to Split a String with a String Delimiter in C#?

C# string splitting: use string delimiter

This problem is often encountered when you need to split a string into multiple substrings based on a specified delimiter. This article explores how to split a string using the specific string "is Marco and" as a separator, rather than a single character.

The

solution highlights the Split() approach using delimited arrays. The following code snippet demonstrates this approach:

<code class="language-csharp">string[] tokens = str.Split(new[] { "is Marco and" }, StringSplitOptions.None);</code>

Where, str is the original string to be split. The StringSplitOptions.None parameter ensures that splitting is based on an exact match of the delimiter string.

However, if your delimiter is a single character (for example, a comma), you can simplify the code to:

<code class="language-csharp">string[] tokens = str.Split(',');</code>

For single character delimiters, this method is more concise and efficient.

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