Split string at every Uppercase character in C#

To split string based on uppercase on C#, we can use regular expression Regex.split which can take 2 parameters: first parameter will be the string, second parameter will be the expression.

Example

using System;
using System.Text.RegularExpressions;

public class Example
{
    public static void Main()
    {
    	string str = "hello A user";
    	string[] split =  Regex.Split(str, @"(?<!^)(?=[A-Z])");
		Console.WriteLine(split[0]);
		Console.WriteLine(split[1]);
    }
}

Output

hello
A user

Conclusion

In this page (written and validated by A. Gawali) you learned about Split string at every Uppercase character in C# . What's Next? If you are interested in completing C# tutorial, we encourage you simply to start here: C# Tutorial.

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