/* 02. A bank holds different types of accounts for its customers: deposit accounts,
* loan accounts and mortgage accounts. Customers could be individuals or companies.
* All accounts have customer, balance and interest rate (monthly based). Deposit
* accounts are allowed to deposit and withdraw money. Loan and mortgage accounts
* can only deposit money.
* All accounts can calculate their interest amount for a given period (in months).
* In the common case its is calculated as follows: number_of_months * interest_rate.
* Loan accounts have no interest for the first 3 months if are held by individuals
* and for the first 2 months if are held by a company.
* Deposit accounts have no interest if their balance is positive and less than 1000.
* Mortgage accounts have ½ interest for the first 12 months for companies and no
* interest for the first 6 months for individuals.
* Your task is to write a program to model the bank system by classes and interfaces.
* You should identify the classes, interfaces, base classes and abstract actions and
* implement the calculation of the interest functionality through overridden methods.
*/
static void Main()
{
Console.WriteLine("To easily check the hierarchy, \nplease just have a look at the BankClassDiagram \nfile included in the project. ;)\n");
Individual ind = new Individual("Simona", "bgsi01", 23, Gender.female);
Company com = new Company("X OOD", "12345", new Individual("Ivan Ivanov", "i1516", 45, Gender.male));
Mortgage m1 = new Mortgage(ind, 1000, 5);
Mortgage m2 = new Mortgage(com, 1000, 5);
Console.WriteLine("Mortgage interest for individual for 5 months: {0}", m1.CalcInterest(5));
Console.WriteLine("Mortgage interest for company for 5 months: {0}", m2.CalcInterest(5));
}
//constructor
public Company(string name, string id, Individual individual)
: base(name, id)
{
this.AuthorizedRepresentator = individual;
}
