Question : Fastest way to count how much , I have in string variable with C#

Hi experts!

I’m developing application WinForm on NETFramework 2 with C#. I have a string valuable which can be:
S=”234”;
S=”234,456,456”;

I need to find faster way to count how much are , in this string. It should be as fast as possible as this action is in loop. Please help.

Answer : Fastest way to count how much , I have in string variable with C#

int i = 0;

if(s.Contains(","))
{
    int i = string.Split(",").Length - 1;  
}