0

Hi

I'm playing with a simple class. Looks like everething is fine, my compiler doesn't give me any error but there is no display on the screen. Can anyone tell me what did I miss?

thanks

```
#include <iostream>
#include <conio.h>
using namespace std;
class BankAccount
{
public:
BankAccount(int dollar,int cent, double rate);
//constructor that assigns dollar into a dollar of the amount
//cent into cents of the amounts and the rate into interest rate
BankAccount(int dollar, double rate);
//contsructor that assigns a dollar into a dollar of the amount
//cents into 0 and rate into interest rate
BankAccount();
//default constructor that assigns the dollar and cents into 0.0
//and rate into 0;
void check_input(int dollar,int cent,double rate);
//the function that check if the input is correct
void check_input(int dollar, double rate);
void output(ostream& out);
// The function that outputs the result either to file or screen
private:
double fraction(int cents);
double get_balance();
int dollars;
int cents;
double interest_rate;
};
int main()
{
BankAccount account1(100,2,2.3),account2;
cout<<"Your account1 is initialized as fallows: ";
account1.output(cout);
cout<<"Your account2 is initialized as fallows: ";
account2.output(cout);
//cout<<"Your account3 is initialized as fallows: ";
//account2.output(cout);
getch();
return 0;
}
BankAccount::BankAccount(int dollar,int cent, double rate)
{
check_input(dollar,cent,rate);
dollars=dollar;
cents=cent;
interest_rate=rate;
fraction(cents);
}
BankAccount::BankAccount(int dollar,double rate)
{
check_input(dollar,rate);
dollars=dollar;
cents=0;
interest_rate=rate;
}
BankAccount::BankAccount() : dollars(0),cents(0),interest_rate(0.0)
{
}
void BankAccount::check_input(int dollar,int cent,double rate)
{
if ((dollar<0)||(cent<0)||(rate<0))
cout<<"Illigal values !!!";
exit(1);
}
void BankAccount::output(ostream& out)
{
out.setf(ios::fixed);
out.setf(ios::showpoint);
out.precision(2);
out<<"Account balance : ";
out<<get_balance();
out<<"\nInterest rate : ";
out<<interest_rate;
}
double BankAccount::fraction(int cents)
{
return (cents*0.01);
}
void BankAccount::check_input(int dollar,double rate)
{
if ((dollar<0)||(rate<0))
cout<<"Illigal values";
exit(1);
}
double BankAccount::get_balance()
{
return (dollars+(cents*0.01));
}
```