static void Main(string[] args)
{
Account deposit1 = new DepositAccount(new Individual(), 500m, 3.5m);
Account deposit2 = new DepositAccount(new Company(), 1500m, 3.4m);
Console.WriteLine(deposit1.CalculateInterestAmount(2)); // 0
Console.WriteLine(deposit2.CalculateInterestAmount(2)); // 6.8
Account loan1 = new LoanAccount(new Individual(), 1000m, 5m);
Account loan2 = new LoanAccount(new Company(), 1000m, 5m);
Console.WriteLine(loan1.CalculateInterestAmount(2)); // 0
Console.WriteLine(loan1.CalculateInterestAmount(4)); // 20
Console.WriteLine(loan2.CalculateInterestAmount(1)); // 0
Console.WriteLine(loan2.CalculateInterestAmount(3)); // 15
Account mortgage1 = new MortgageAccount(new Individual(), 1000m, 5m);
Account mortgage2 = new MortgageAccount(new Company(), 1000m, 5m);
Console.WriteLine(mortgage2.CalculateInterestAmount(11)); // 65 / 2 = 27.5
Console.WriteLine(mortgage2.CalculateInterestAmount(13)); // 65
Console.WriteLine(mortgage1.CalculateInterestAmount(5)); // 0
Console.WriteLine(mortgage1.CalculateInterestAmount(7)); // 35
Individual customer1 = new Individual("Pesho");
Company customer2 = new Company("Telerik");
Console.WriteLine(customer1.Name); // Pesho
Console.WriteLine(customer2.Name); // Telerik
}
/*2. 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 with draw 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.*/
static void Main()
{
//create customers
Person person = new Person("Tervel", "Kubratov", "Sofia");
Person someone = new Person("King", "Arthur", "Dublin");
Company company = new Company("Tervel OOD", "Sofia", TypeOfFirm.LTD);
//create aacounts, interest 3% = 0.03M
DepositAccount depositPerson = new DepositAccount(person, 450.00M, 0.03M, 4);
depositPerson.Balance = depositPerson.DepositeMoney(2400M);
Console.WriteLine("Balance of {0} is {1:C3}", person.FirstName, depositPerson.Balance);
Console.WriteLine("Interest Amount of deposit {0} is {1}", person.FirstName, depositPerson.CalculateInterestAmount());
LoanAccount loanPerson = new LoanAccount(person, 3200.0M, 0.04M, 13);
Console.WriteLine("Interest Amount of loan {0} is {1}", person.FirstName, loanPerson.CalculateInterestAmount());
MortgageAccount mortgagePerson = new MortgageAccount(person, 5060.80M, 0.05M, 14);
Console.WriteLine("Interest Amount of mortgage {0} is {1}", person.FirstName, mortgagePerson.CalculateInterestAmount());
Console.WriteLine();
DepositAccount depositSomeone = new DepositAccount(someone, 3000.50M, 0.023M, 2);
Console.WriteLine("Balance of {0} is {1:C3}", someone.FirstName, depositSomeone.Balance);
Console.WriteLine();
DepositAccount depositSome = new DepositAccount(company, 500.0M, 0.07M, 5);
Console.WriteLine("Balance of \"{0}\" is {1:C3}", company.CompanyName, depositSome.Balance);
Console.WriteLine("Interest Amount of deposit {0} is {1}", company.CompanyName, depositSome.CalculateInterestAmount());
MortgageAccount mortgageCompany = new MortgageAccount(company, 2500.00M, 0.05M, 13);
Console.WriteLine("Interest Amount of mortgage {0} is {1}", company.CompanyName, mortgageCompany.CalculateInterestAmount());
}
static void Main()
{
Individual ivo = new Individual("Ivo", "Dimov", "Sofia");
Company compy = new Company("Tech OOD", "Sofia");
var firstMorg = new MortgageAccount(ivo, 200, 4);
var secMorg = new MortgageAccount(compy, 300, 4);
Console.WriteLine(firstMorg.CalculateInterestAmount(4)); // 0
Console.WriteLine(secMorg.CalculateInterestAmount(4)); // 16/2 = 8
var firstLoan = new LoanAccount(ivo, 200, 4);
var secLoan = new LoanAccount(compy, 300, 4);
Console.WriteLine(firstLoan.CalculateInterestAmount(4)); // 1 month * 4 = 4
Console.WriteLine(secLoan.CalculateInterestAmount(4)); // 2 months * 4 = 8
}