public struct ComputerData
		{
			public string Brand { get; set; }
			public string AlBrand { get; set; }
			public string Type { get; set; }
			public string Architect { get; set; }
			public string Processor { get; set; }
			public string Ram { get; set; }
			public string HardDrive { get; set; }
			public string HardDriveSize { get; set; }
			public string VideoChip { get; set; }
			public string VideoMemory { get; set; }
			public int Amount { get; set; }

			public bool WiFi { get; set; }
			public bool Bluetooth { get; set; }
			public bool Keyboard { get; set; }
			public bool DVD { get; set; }
			public bool ProductType { get; set; }
			public bool Category { get; set; }
		}

		public List<ComputerData> computer_data = new List<ComputerData>();
		public List<string> brand = new List<string>();
		public List<string> albrand = new List<string>();
		public List<string> type = new List<string>();
		public List<string> architect = new List<string>();
		public List<string> processor = new List<string>();
		public List<string> ram = new List<string>();
		public List<string> harddrive = new List<string>();
		public List<string> harddrivesize = new List<string>();
		public List<string> videochip = new List<string>();
		public List<string> videomemory = new List<string>();

		internal void AddBrand()
		{
			brand.Add("Dell");
			brand.Add("Lenovo");
			brand.Add("Asus");
			brand.Add("HP");
		}

		internal void AddAlBrand(int index)
		{
			switch (index)
			{
				case 0:
					albrand.Add("Inspiron");
					albrand.Add("Alienware");
					break;
				case 1:
					albrand.Add("Ideapad");
					albrand.Add("Thinkpad");
					break;
				case 2:
					albrand.Add("Zenbook");
					albrand.Add("Vivobook");
					break;
				case 3:
					albrand.Add("Elitebook");
					albrand.Add("Pavilion");
					break;
			}
		}

		internal void AddType(int index)
		{
			switch (index)
			{
				case 0: type.Add("5593"); break;
				case 1: type.Add("M15"); break;
				case 2: type.Add("Y560"); break;
				case 3: type.Add("T440"); break;
				case 4: type.Add("UM431DA-AM006T"); break;
				case 5: type.Add("X512FL-BQ250"); break;
				case 6: type.Add("2570P"); break;
				case 7: type.Add("13-an1000nh"); break;
			}
		}

		internal void AddArchitect()
		{
			architect.Add("Intel");
			architect.Add("AMD");
		}

		internal void AddProcessor(int index)
		{
			switch (index)
			{
				case 0:
					processor.Add("i5-3210M");
					processor.Add("i9-9980HK");
					break;
				case 1:
					processor.Add("Ryzen 7 3700x");
					processor.Add("Ryzen 9 3900x");
					break;
			}
		}

		internal void AddRAM()
		{
			ram.Add("8");
			ram.Add("16");
			ram.Add("32");
			ram.Add("64");
		}

		internal void AddHardDrive()
		{
			harddrive.Add("Winchester");
			harddrive.Add("SSD");
		}

		internal void AddHardDriveSize()
		{
			harddrivesize.Add("128GB");
			harddrivesize.Add("512GB");
			harddrivesize.Add("1TB");
			harddrivesize.Add("2TB");
		}

		internal void AddVideoChip()
		{
			videochip.Add("Nvidia");
			videochip.Add("Ati");
		}

		internal void AddVideoMemory()
		{
			videomemory.Add("2GB");
			videomemory.Add("4GB");
			videomemory.Add("8GB");
		}