using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace csharp { internal class Legendary : Item { public Legendary(string name, int sellIn, int quality) : base(name, sellIn, quality) { TypeOfItem = ItemType.Legendary; } protected override void QualityModifier() { //legendary items doesnt change! this.SellIn++; } } }