def find_account(account number):
    for account in accounts:
        if account ['account_number'] == account_number:
            return account
    return None 
def create_account():
while True:
    action = input("Enter action(Create,Deposit,Withdraw,Balance,Exit):").title
     
    if action == "Create":
        accouunt_number = input("Enter account number:")
       accounts.append({'account_number':account_number,'balance':0})
       
       print("Account create.")

    elif action == "Deposit":
        account_number = input("Enter account number:")
       amount = float(input("Enter amount to deposit:"))
       if account:
           account['balance'] += amount
           print (f"Deposit successful New Balance:{account['balance']}")
       else:# Initialize the user's balance
ba
# Function to display the menulance = 0

def display_menu():
    print("/nBanking System")
    print("1. Deposit money")
    print("2. Withdraw money")
    print("3. check balance")
    print("4. Exit")

# Function to deposit money
def deposit():
    global balance
    amount = input("Enter the amount to deposit: ")
    try:
        amount = float(amount)
        if amount > 0:
            balance += amount
            print(f"${amount} has been deposited. Your new balance is ${balance:.2 f}.")
        else:
             print("Invalid amount. Please enter a positive number.")
    except ValueError:
        print("Invalid input. Please enter a numeric value."