Need urgent solution for this problem

[gujjar302]

i have develop a very small program in C++
but its not working correctly
can anyone help me on urgent basais
my code is the following
i think so error is here

if the salary is less than 10000 SR there should be
cout<<

"Sorry, your salary is not enough to have a loan\n" << endl << endl;


if not, multiplay the salary by 0.4 to get a_month (a_month=salary*0.4)

then, multiplay xa_month by 12 to get a_year.(a_year=12 *a_month)

then, multipay a_year by 7 to get tatal_pay. (tatal_pay=7*a_year)

then, subtract total_pay by 50000 to get total_give. (total_give=tatal_pay-50000)


_____________________________________________________

#include <iostream>
#include <cstdlib>
#include <cctype>
#include <cstring>
#include <cstddef>
#include <iomanip>

using namespace std;

class Money
{
public:
	friend bool operator >= (const Money& amount1, const Money& amount2);
    friend ostream& operator << (ostream& outs,  Money& amount);
	friend istream& operator >> (istream& ins,  Money& amount);
	Money mon (Money& amount1);
	Money year (Money& amount1);
	Money pay (Money& amount1);
    Money give (Money& amount1);
    Money ();
	Money(int size1);
	Money(const char a[]);
	Money(const Money& money_object);
	~Money();
	int lenght() const;
	void input(istream& ins);
	void output();


private:
    char *name;
	int size;
	double value;
	double a_month;
	double a_year;
	double total_pay;
	double total_give;
	double m;
};

Money::Money(const char a[]): size(strlen(a))
{
	name= new char[size+1];
	strcpy(name, a);
}
Money::Money(const Money& money_object):size(money_object.lenght())
{
    name= new char[size+1];
	strcpy(name, money_object.name);
}
bool operator >= (const Money& amount1, const Money& amount2)
{
	return (amount1.value >= amount2.value);
}

Money Money::mon ( Money& amount1)
{
	Money temp;
		temp.a_month= amount1.value * 0.4;
		return temp;
	
}

Money::Money(): size(500)
{
	name= new char[size+1];
	name[0]='\0';
}
int Money::lenght() const
{
	return strlen(name);
}

Money::Money(int size1): size(size1)
{
	name= new char[size+1];
	name[0]='\0';
}

Money::~Money()
{
	delete[] name;
}
void Money::input(istream& ins)
{
	ins.getline(name, size+1);
}

Money Money::year (Money& amount1)
{
Money temp;	

	temp.a_year= amount1.a_month * 12.0;
	
	return temp;
}

Money Money::pay (Money& amount1)
{
	Money temp;
	temp.total_pay= amount1.a_year * 7.0;
	return temp;
}

Money Money::give (Money& amount1)
{
	Money temp;
	total_give= amount1.total_pay - 50000.0;
	return temp;
	
}

void Money::output()
{
	cout<< "You will pay a month " << a_month << " SR"<< endl << endl;
	cout<< "So the total amount that you will pay a year is " << a_year << " SR" <<endl << endl;
	cout<< "You will continue to pay for 7 years" << endl << endl;
	cout<< "The total amount of money you pay all the 7 years is " << total_pay << " SR" << endl << endl;
	cout<< "The amount of interest money the Bank take is 50,000 SR" << endl << endl;
	cout<< "So the Total amount of money the Bank will give you is " << total_give << " SR" << endl << endl;
}
ostream& operator << (ostream& outs,  Money& amount)
{
    outs<< amount.name;
    return outs;
}


istream& operator >> (istream& ins,  Money& amount)
{
	ins >> amount.value;
    return ins;
}


int main()
{
	system ("color 5");
	Money com, salary(500), our("Rawan"), min, h;
	cout<< "Hello\n" << "I am " ;
	cout<< our;
	cout<< endl;
	cout << "This a program to help you if you want to take a loan from a Bank.\n" 
	<< "You can know the following:\n" << "1- If your salary allows you to take a loan.\n" 
	<< "2- The toltal amout of money the Bank will give you.\n"
	<< "3- The total amount of money you will pay a month and a year.\n"
	<< "4- The Total money you will pay all the years\n" 
	<< "5- The interect the Bank will take from you\n" << endl;
	cout<< "What is your name?\n";
	salary.input(cin);
	system ("cls");
	system ("color 3");
	cout<< "OK " ;
	cout<< salary;
	cout<< endl;
	cout<< "What is your salary?\n" ;
	salary.input(cin);
	system ("cls");
	system ("color 2");
	cout<< "Your Salary is : " ;
	cout<< salary;
	cout<< endl;
	
	if(salary >= 10000)
	{
		salary=salary.mon(salary);
		salary=salary.year(salary);
		salary=salary.pay(salary);
		salary=salary.give(salary);

		system ("cls");
		system ("color 3");
		salary.output();
	}
	else
	{
		cout<< "Sorry, your salary is not enough to have a loan\n" << endl << endl;
	}
	
	cout<< "Thank you "; 
	cout<< salary;
	char c;
	cin>>c;
	return 0;
}

[hamsterman]

I think your problem is in your copy constructor

Money::Money(const Money& money_object):size(money_object.lenght())
{
    name= new char[size+1];
	strcpy(name, money_object.name);
}

This is called when you assign stuff and it doesn't really assign much. You could either add many lines (such as value = money_object.value; and so on) or simply remove it, since it doesn't seem to do anything the default constructor wouldn't.

[moorecm]

Default copy constructors and assignment operators do not make deep copies. Speaking of the assignment operator, where is it?

[gujjar302]

dear i am totly new in c++
just plz tell me what i can do this program will work fine and give me the correct output....which i mention in the above before code...

[gujjar302]

please help me dear...........

[helios]

Stop spamming other threads. You'll only encourage people not to help you.

[gujjar302]

my dear i need help so thats why i am saying plz anyone can help me............

[gujjar302]

is their any one can help me to solve this problem...
i just want to execute this program with out errors...