How to split a string

You can use the overload of String.Split[^] which takes a StringSplitOptions:

string[] bits = text.Split(new[] {' '}, StringSplitOptions.RemoveEmptyEntries);

To avoid creating a char array on each call, you can use:

private static readonly char[] SplitSeparators = {' '};

...

string[] bits = text.Split(SplitSeparators,
                           StringSplitOptions.RemoveEmptyEntries);

// 1.public string[] Split(params char[] separator);

// 2.public string[] Split(char[] separator, int count);

// 3.public string[] Split(char[] separator, StringSplitOptions options);

// 4.public string[] Split(string[] separator, StringSplitOptions options);

// 5.public string[] Split(char[] separator, int count, StringSplitOptions options);

// 6.public string[] Split(string[] separator, int count, StringSplitOptions op

For more details, have look: http://www.ezineasp.net/post/ASP-Net-C-sharp-Split-String-Function.aspx[^]

Splitting string in C#[^]