namespace gilded; using System.Collections.Generic; public class GildedRose { IList Items; public GildedRose(IList Items) { this.Items = Items; } public void UpdateQuality() { for (var i = 0; i < Items.Count; i++) { if (Items[i].Name != "Aged Brie" && Items[i].Name != "Backstage passes to a TAFKAL80ETC concert") { if (Items[i].Quality > 0) { if (Items[i].Name != "Sulfuras, Hand of Ragnaros") { Items[i].Quality = Items[i].Quality - 1; } } } else { if (Items[i].Quality < 50) { Items[i].Quality = Items[i].Quality + 1; if (Items[i].Name == "Backstage passes to a TAFKAL80ETC concert") { if (Items[i].SellIn < 11) { if (Items[i].Quality < 50) { Items[i].Quality = Items[i].Quality + 1; } } if (Items[i].SellIn < 6) { if (Items[i].Quality < 50) { Items[i].Quality = Items[i].Quality + 1; } } } } } if (Items[i].Name != "Sulfuras, Hand of Ragnaros") { Items[i].SellIn = Items[i].SellIn - 1; } if (Items[i].SellIn < 0) { if (Items[i].Name != "Aged Brie") { if (Items[i].Name != "Backstage passes to a TAFKAL80ETC concert") { if (Items[i].Quality > 0) { if (Items[i].Name != "Sulfuras, Hand of Ragnaros") { Items[i].Quality = Items[i].Quality - 1; } } } else { Items[i].Quality = Items[i].Quality - Items[i].Quality; } } else { if (Items[i].Quality < 50) { Items[i].Quality = Items[i].Quality + 1; } } } } } }