C#将\\( \\left\\{0\\text{,}1\\text{,}2\\right\\} \\)转换成MathML

根据提供的引用内容，以下是将C#中的\\( \\left\\{0\\text{,}1\\text{,}2\\right\\} \\)转换成MathML的示例代码：

using System;
using System.Xml.Linq;

class Program
{
    static void Main()
    {
        string mathExpression = "{0,1,2}";
        string mathML = ConvertToMathML(mathExpression);
        Console.WriteLine(mathML);
    }

    static string ConvertToMathML(string mathExpression)
    {
        XElement mathML = new XElement("math",
            new XElement("mrow",
                new XElement("mo", "{"),
                new XElement("mn", "0"),
                new XElement("mo", ","),
                new XElement("mn", "1"),
                new XElement("mo", ","),
                new XElement("mn", "2"),
                new XElement("mo", "}"))
        );

        return mathML.ToString();
    }
}

这段代码将C#中的\\( \\left\\{0\\text{,}1\\text{,}2\\right\\} \\)转换成了MathML格式，并将结果打印输出。你可以根据自己的需求进行修改和扩展。