#include using namespace std;

class ID { public: ID( ); ID(int, int, int); void display(); private: int left; int middle; int right; };

class Loan // Loan is called structure tag { public: Loan( ); Loan(ID id, float amount, float rate, int term); void set( ); float payment( ); void display( ); private: ID id; // assume an unique integer between 1111-9999 float amount; // $ amount of the loan float rate; // annual interest rate int term; // number of months, length of the loan };

int main( ) { Loan loan1(ID(111,22,4444), 2300, 5.5, 48); // initialize to values given

Loan loan2;

cout << "Display loan1 "; loan1.display();

loan2.set( ); // set the values cout << "Display loan2 "; loan2.display();

return 0; }

ID::ID( ) { // use default values }

ID::ID(int l, int m, int r) { left = l; middle = m; right = r; }

void ID::display() { cout << right << "-" << middle << "-" << right << endl; }

Loan::Loan( ) { }

Loan::Loan(ID I, float am, float rt, int trm) { id = I; amount = am; rate = rt; term = trm; }

void Loan::set( ) { int l, m, r; ID temp_id; // Initialize the loan1 object cout << "Enter the left part of the loan ID "; cin >> l; cout << "Enter the middle part of the loan ID "; cin >> m; cout << "Enter the right part of the loan ID "; cin >> r;

id = ID(l, m, r);

cout << "Enter the amount of this loan "; cin >> amount;

cout << "Enter the annual interest rate of this loan (in %) "; cin >> rate;

cout << "Enter the term (number of months, length of the loan) "; cin >> term; }

void Loan::display() { id.display(); cout << amount << endl; cout << rate << endl; cout << term << endl; }

Use operator overloading to overload == such that every time you run the program, it will tell you whether the two loans are the same, i.e. ID, amount, rate, and term are the same for both.