using System;
 
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
 
namespace ConsoleApplication6
{
 
    public class gradutionStudent
    {
        protected string level;
        protected int year;
        public product(string level, int year)
        {
            this.level = level;
            this.year = year;
        }
        public void Print()
        {
            Console.WriteLine("level: {0}", level);
            Console.WriteLine("year :{0}", year);
 
        }
 
 
 
 
        }
        class Program
        {
            static void Main(string[] arys)
            {
                gradutionStudent S = new gradutionStudent("level 4","Senior" );
                Console.WriteLine("Stydent Information : ");
                S.PrintInfo();
            }
        }
    }
}

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