public int TakeMoney(Bill bill)
{
money += bill.Value();
bills[bill.Value()]++;
return money;
}
static void Main(string[] args)
{
var a = new Bill(10);
var b = new Bill(5);
var c = new Bill(10);
Console.WriteLine((int)a);
Console.WriteLine(a);
Console.WriteLine(a == b);
Console.WriteLine(a == c);
List<Bill> bills = new List<Bill> { new Bill(10), new Bill(20), new Bill(50), new Bill(100) };
TheBatchBill batch = new TheBatchBill(bills);
foreach (var bill in batch)
{
Console.WriteLine(bill);
}
List<Bill> bills1 = new List<Bill> { new Bill(10), new Bill(20), new Bill(50), new Bill(100), new Bill(100) };
TheBatchBill batch1 = new TheBatchBill(bills);
CashDesk.CashDesk desk = new CashDesk.CashDesk();
desk.TakeMoney(new Bill(100));
desk.TakeMoney(batch1);
desk.TakeMoney(new Bill(10));
Console.WriteLine(desk.Total());
desk.Inspect();
}
//0-1 1-2 2-5 3-10 4-20 5-50 6-100
public void TakeMoney(Bill bill)
{
if (billCashDesk.ContainsKey(bill.amount))
billCashDesk[bill.amount]++;
else
billCashDesk.Add(bill.amount, 1);
}
public void TakeMoney ( Bill b )
{
if(!money.Keys.Contains((int)b))
{
money.Add((int)b , 0);
}
money[(int)b]++;
}
public static bool CheckBills(Bill bill)
{
if (bill.Amount==2 || bill.Amount==5 || bill.Amount==10 || bill.Amount==20 || bill.Amount==50 || bill.Amount==100)
{
return true;
}
return false;
}
public BatchBill(Bill[] bills)
{
this.bills = new Bill[bills.Length];
for (int i = 0; i < bills.Length; i++)
{
this.bills[i] = bills[i];
}
}
public void TakeMoney(Bill bill)
{
this.money += bill.Amount;
if (this.container.ContainsKey(bill.Amount))
{
this.container[bill.Amount]++;
}
else
{
this.container.Add(bill.Amount, 1);
}
}
public void TakeMoney(Bill bill)
{
if (CheckBills(bill))
{
if (desk.ContainsKey(bill.Amount))
{
desk[bill.Amount] = desk[bill.Amount] + 1;
}
else
{
desk.Add(bill.Amount, 1);
}
}
else
{
Console.WriteLine("There is no such bill!");
}
}
public static void Tests ( )
{
var a = new Bill(10);
var b = new Bill(5);
var c = new Bill(10);
Console.WriteLine((int)a); //10
Console.WriteLine(a); // "A 10$ bill"
Console.WriteLine(a == b); //False
Console.WriteLine(a == c); //True
Console.WriteLine();
var bills = new List<Bill> { new Bill(10) , new Bill(20) , new Bill(50) , new Bill(100) };
var batch = new BatchBill(bills);
foreach(var bill in batch)
{
Console.WriteLine(bill);
}
// A 10$ bill
// A 20$ bill
// A 50$ bill
// A 100$ bill
Console.WriteLine("Batch test passed!");
var billsForCashDesk = new Bill[] { new Bill(10) , new Bill(20) , new Bill(50) , new Bill(100) , new Bill(100) };
var batchForCashDesk = new BatchBill(billsForCashDesk);
CashDesk.CashDesk desk = new CashDesk.CashDesk();
desk.TakeMoney(new Bill(100));
desk.TakeMoney(batchForCashDesk);
desk.TakeMoney(new Bill(10));
Console.WriteLine(desk.Total()); // 390
desk.Inspect();
// We have a total of 390$ in the desk
// We have the following count of bills, sorted in ascending order:
// 10$ bills - 2
// 20$ bills - 1
// 50$ bills - 1
// 100$ bills - 3
}
public void TakeMoney(Bill bill)
{
if (!Bill.Validate(bill))
{
Console.WriteLine("The bill {0} is not valid! Unacceptablle!!!", (int)bill);
return;
}
if (bills.ContainsKey(bill))
{
bills[bill]++;
}
else
{
bills.Add(bill, 1);
}
total += bill.Value;
}
public static void Main()
{
var cashDesk = new CashDesk.CashDesk();
while (true)
{
string[] commandInput = Console.ReadLine().Split(' ');
if (commandInput[0] == "takebill")
{
var bill = new Bill(int.Parse(commandInput[1]));
cashDesk.TakeMoney(bill);
}
else if (commandInput[0] == "takebatch")
{
List<Bill> listOfBills = new List<Bill>();
for (int i = 1; i < commandInput.Length; i++)
{
listOfBills.Add(new Bill(int.Parse(commandInput[i])));
}
var newBatchBill = new BatchBill(listOfBills);
cashDesk.TakeMoney(newBatchBill);
}
else if (commandInput[0] == "total")
{
Console.WriteLine(cashDesk.Total());
}
else if (commandInput[0] == "inspect")
{
cashDesk.Inspect();
}
else if (commandInput[0] == "exit")
{
break;
}
}
}
private bool CheckBills(Bill bill)
{
if (bill.Amount == 2 || bill.Amount == 5 || bill.Amount == 10 || bill.Amount == 20 || bill.Amount == 50 || bill.Amount == 100)
{
return true;
}
return false;
}
public BatchBill ( Bill[] bills ) : this(bills.ToList())
{ }
static void Main(string[] args)
{
CashDesk.Bill a = new CashDesk.Bill(5);
CashDesk.Bill b = new CashDesk.Bill(5);
CashDesk.Bill c = new CashDesk.Bill(10);
List<Bill> batch = new List<Bill>() { a, b, c };
BatchBill batchbill = new BatchBill(batch);
Dictionary<int, int> billCashDesk = new Dictionary<int, int>();
CashDesk.CashDesk desk = new CashDesk.CashDesk();
bool exit = false;
Console.WriteLine("CashDesk application\n");
Console.WriteLine("/help - for the full list of commands\n");
StringBuilder userInput = new StringBuilder();
while (!exit)
{
userInput.Append(Console.ReadLine());
if (userInput.ToString().Contains("takebill"))
{
userInput.Replace("takebill", "");
int amount = -1;
if (int.TryParse(userInput.ToString(), out amount))
{
desk.TakeMoney(new Bill(amount));
}
else
Console.WriteLine("ERROR: Invalid amount!");
}
else if (userInput.ToString().Contains("takebatchbill"))
{
userInput.Replace("takebatchbill", "");
List<Bill> listOfBills = new List<Bill>();
string[] arrayOfBills = userInput.ToString().Split(' ');
int amount = -1;
foreach (var bill in arrayOfBills)
{
if (int.TryParse(bill, out amount))
{
listOfBills.Add(new Bill(amount));
}
}
if (listOfBills.Count == 0)
Console.WriteLine("ERROR: Invalid amount!");
else
desk.TakeMoney(new BatchBill(listOfBills));
}
else if (userInput.ToString().Contains("total"))
{
Console.WriteLine("${0} ", desk.Total());
}
else if (userInput.ToString().Contains("inspect"))
{
if (desk.Total() != 0)
desk.Inspect();
else
Console.WriteLine("The Cash Desk is empty right now.");
}
else if (userInput.ToString().Contains("exit"))
{
exit = true;
}
else if (userInput.ToString().Contains("/help"))
{
CashDeskAplliication.Program.PrintHelp();
}
else
Console.WriteLine("ERROR: Invalid command!");
userInput.Clear();
}
}
public static int Value(Bill a)
{
return a.Amount;
}
public bool TakeMoney(Bill bill)
{
if (!bills.ContainsKey(bill.Amount)) return false;
bills[bill.Amount]++;
return true;
}
/// <summary>
/// Removes a single bill from the CashDesk object.
/// </summary>
/// <param name="singleBill">Bill to remove.</param>
public void RemoveMoney(Bill singleBill)
{
// If bill exists, removes it from CashDesk
if (this.bills.Keys.Contains(singleBill.Value))
{
this.bills.Remove(singleBill.Value);
this.BillTotalProp -= singleBill.Value;
Console.WriteLine("SUCCES: removed {0} bill !", singleBill.ToString());
}
else
{
Console.WriteLine("ERROR: bills list does not contain a {0} bill !", singleBill.ToString());
}
}
public BatchBillEnum(Bill[] list)
{
this.bills = list;
}
/// <summary>
/// Adds a Bill object to the CashDesk object.
/// </summary>
/// <param name="singleBill">Bill object to add.</param>
public void TakeMoney(Bill singleBill)
{
// Check if bill is valid then add it to CashDesk
if (this.validBillValues.Contains(singleBill.Value))
{
this.BillTotalProp += singleBill.Value;
if (!this.bills.ContainsKey(singleBill.Value))
{
this.bills.Add(singleBill.Value, 1);
}
else
{
this.bills[singleBill.Value]++;
}
Console.WriteLine("SUCCESS: added {0} bill !", new Bill(singleBill.Value));
}
}
private bool GiveMoney(Bill bill)
{
if (!bills.ContainsKey(bill.Amount)) return false;
bills[bill.Amount]--;
return true;
}
static void Main(string[] args)
{
Console.WriteLine("Hi! Input a command:");
bool exit = false;
CashDesk.CashDesk desk = new CashDesk.CashDesk();
do
{
string[] splited = Console.ReadLine().Split(' ');
switch (splited[0])
{
case "takebill":
desk.TakeMoney(new Bill(int.Parse(splited[1])));
break;
case "takebatch":
Bill[] batch = new Bill[splited.Length - 1];
for (int i = 0; i < batch.Length; i++)
{
batch[i] = new Bill(int.Parse(splited[i + 1]));
}
desk.TakeMoney(new BatchBill(batch));
break;
case "takecoin":
desk.TakeMoney(new Coin(int.Parse(splited[1])));
break;
case "takecoinbatch":
Coin[] coinBatch = new Coin[splited.Length - 1];
for (int i = 0; i < coinBatch.Length; i++)
{
coinBatch[i] = new Coin(int.Parse(splited[i + 1]));
}
desk.TakeMoney(new BatchCoin(coinBatch));
break;
case "total":
Console.WriteLine(desk.Total);
break;
case "inspect":
desk.Inspect();
break;
case "getchange":
List<Coin> change = new List<Coin>();
for (int i = 1; i < splited.Length; i++)
{
int value;
if(int.TryParse(splited[i], out value))
{
change.Add(new Coin(value));
}
}
var bestChange = desk.GiveChange(change);
break;
case "exit":
exit = true;
break;
default:
Console.WriteLine("Unknown command.");
break;
}
} while (!exit);
}
