Question

Create a class named Cash. Include one private integer variable to hold the number of dollars and one to hold the number of cents. Create your own accessor and mutator functions to read and set both member variables. Create a function that returns the amount of money as a double. Test all of your functions. Use at least 4 Cash objects.

Must be done in c++

Answer 1

#include <iostream>

using namespace std;

class Cash {
private:
    int dollars;
    int cents;
public:
    int getDollars() {
        return dollars;
    }

    int getCents() {
        return cents;
    }
    
    void setDollars(int d) {
        dollars = d;
    }
    
    void setCents(int c) {
        cents = c;
    }
    
    double totalAmount() {
        return dollars + (cents / 100.0);
    }
};

int main() {
    Cash cash1, cash2, cash3, cash4;
    cash1.setDollars(2);
    cash2.setDollars(1);
    cash3.setDollars(0);
    cash4.setDollars(7);
    
    cash1.setCents(95);
    cash2.setCents(87);
    cash3.setCents(12);
    cash4.setCents(50);
    
    cout << cash1.totalAmount() << endl;
    cout << cash2.totalAmount() << endl;
    cout << cash3.totalAmount() << endl;
    cout << cash4.totalAmount() << endl;
    return 0;
}