PIbd-33_FIrsov_Kirill_KOP/WinFormsApp1/SampleClass.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace WinFormsApp1
{
    public class SampleClass
    {
        public string Name { get; set; }
        public string Category { get; set; }
        public string SubCategory { get; set; }

        public override string ToString()
        {
            return Name + "   " + Category + "   " + SubCategory;
        }

        public SampleClass() {
            Name = string.Empty;
            Category = string.Empty;
            SubCategory = string.Empty;
        }

        public SampleClass(string name, string category, string subCategory)
        {
            Name = name;
            Category = category;
            SubCategory = subCategory;
        }
    }
}