#include <iostream>

using namespace std;


void Cal()
{
string Money = "back";
string TotPay = "back";
string Assets = "back";
cout << "At anytime, you can type the word 'back' to go back a step." << endl;
do{
    cout << "Enter your total amount of money: ";
    cin >> Money;
}while(Money == "back");
do{
    cout << "nEnter the total of your payments: ";
    cin >> TotPay;
}while(TotPay == "back");
do{
    cout << "nEnter the total value of your assets: ";
    cin >> Assets;
}while(Assets == "back");
cout << "Your net worth is " << (Money + Assets) - TotPay << "!";

}

int main()
{
string name;
string yn;
cout << "Enter your name please: ";
cin >> name;
cout << "nHello " << name << ", today we are going to calculate your net worth.n";
do{
    Cal();
    cout << "Would you like to calculate again? (yes/no)n";
    cin >> yn;
}while(yn == "yes");
cout << "See ya!";
return 0;

cout << "Your net worth is " << (Money + Assets) - TotPay << "!";