Question

How to remove the last comma from the end of string in C#

Answer 1

using System;

class Program
{
    static void Main() {
        string s = "c,c++,c#,python,java,";
        
        if (s.EndsWith(',')) {
            s = s.TrimEnd(',');
        }

        Console.Write(s);
    }
}



/*
run:

c,c++,c#,python,java

*/

 

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