private List<VendingItem> ItemListFromArray(string[] allLines) { var items = new List<VendingItem>(); foreach (var line in allLines.Skip(1)) { string[] columns = line.Split('|'); var item = new VendingItem(); item.Name = columns[0]; item.Price = decimal.Parse(columns[1]); items.Add(item); } return items; }
public int FindDifference(VendingItem item, int payment) { return (int)(item.Price - payment) * 100; }