Argument 1 cannot convert from 'string' to 'int' in LIst in C#.NET

Error message:

Argument 1: cannot convert from 'string' to 'int' in LIst

Error Description:

using System;

using System.Collections.Generic;

namespace ConsoleApp1

{

    class Program

    {

        static void Main(string[] args)

        {

            List<int> objList = new List<int>();

            objList.Add("Surya Infoware");

        }

    }

}

Error Solution:

using System;

using System.Collections.Generic;

namespace ConsoleApp1

{

    class Program

    {

        static void Main(string[] args)

        {

            List<int> objList = new List<int>();

            objList.Add(5);

            Console.WriteLine("List value:"+objList[0].ToString());

            Console.Read();

        }

    }

}

Output: