如何使用C#从带有分隔符文本文件(.txt)中获取特定列

StreamReader reader = File.OpenText("文件路径");

string line;
while ((line = reader.ReadLine()) != null)
{
    // 在这里处理每一行的内容
}

string[] columns = line.Split(',');

string specificColumnValue = columns[1];

reader.Close();

using System;
using System.IO;

class Program
{
    static void Main()
    {
        StreamReader reader = File.OpenText("文件路径");
        string line;
        while ((line = reader.ReadLine()) != null)
        {
            string[] columns = line.Split(',');
            string specificColumnValue = columns[1];
            Console.WriteLine(specificColumnValue);
        }
        reader.Close();
    }
}