int main() {
Mortgage first(10000, 5.0, 500) ; //uses non-default constructor
Mortgage second ; //uses default constructor, mortage for $100,000 at 4.5% interest and $2,500 payment
second.credit(10000) ;
cout << "Current balance after rediting second mortgage 10K: " << second.getPrincipal() << endl ;
cout << "Amortization schedule for first mortgage:" << endl ;
first.amortize() ;
}
int main()
{
Mortgage first; // using default constructor
Mortgage second( 10000, 5, 500 ); // using non-default constructor
cout << "\nError-check on invalid principal: ";
Mortgage error1( -10000, 5, 500 ); // testing for error from invalid principal amount (negative)
cout << "Error-check on invalid interest (below 0): ";
Mortgage error2_1( 10000, -5, 500 ); // testing for error from invalid interest rate (below 0)
cout << "Error-check on invalid interest (above 100): ";
Mortgage error2_2( 10000, 105, 500 ); // testing for error from invalid interest rate (above 100)
cout << "Error-check on invalid payment: ";
Mortgage error3( 10000, 5, -500 ); // testing for error from invalid payment amount (negative)
cout << "Error-check on multiple constructing invalidities: ";
Mortgage error4( -100, -5, -50 ); // testing for multiple invalid inputs
cout << "\nInitial principal of first mortgage: " << first.getPrincipal() << endl;
first.credit( 10000 ); // credit the first mortgage with a $10000 payment
cout << "Initial principal of a formerly invalid mortgage: " << error1.getPrincipal() << endl;
error1.credit( 1000 );
cout << "\nPrincipal of the first mortgage after a $10000 credit: " << first.getPrincipal() << endl;
cout << "Principal of the formerly invalid mortgage after a $1000 credit: " << error1.getPrincipal() << endl;
cout << "Error-check on invalid credit: ";
first.credit( -1000 ); // testing for error from invalid credit amount (negative)
Mortgage error5( 0, 5, 5 );
cout << "Error-check on paid-off mortgage: ";
error5.credit( 100 ); // testing for error when attempting to credit a mortgage that has been paid off
cout << "\nAmortization table of the second mortgage:" << endl;
second.amortize();
}
int main(){
Mortgage first(10000,5.0,500); //Normal mortgage
Mortgage second; //Default constructor
Mortgage bad(10000,-5,12); //Invalid mortgage (will give error message as soon as the program hits this line.)
second.credit(10000); //Credits the second mortgage (reduces the total from $100,000 to $90,000
cout <<"Current balance after crediting second mortgage: "<<second.getPrincipal()<<endl; //Print this to the user
cout<<"Amortization schedule for the first mortgage:"<<endl;
first.amortize(); //Display the amortization table for the first mortgage.
}
