connect.cs

一个简单的考生答题系统

using System;
using System.Collections.Generic;
using System.Text;
using System.Data.SqlClient;

namespace Myschool
{
    /// <summary>
    /// 建立连接
    /// </summary>
    class Connect
    {
        public static string connstring = "server=.;database=exam;uid=sa;pwd=chenkaili";
        public static SqlConnection conn = new SqlConnection(connstring);
      
    }
}