#include <iostream>
#include <string>
using namespace std;

// Read input like
//    Mary J. Smith
//    Does $72 deposited monthly at 5.5% for 2 years save $1500?
// produce output like:
//    Ending balance = $1830.57. Mary the target is met - buy the car!
// or
//    Ending balance = $869.037. John the target is not met - pick a cheaper car!
int main() {

	string fname, mname, lname;
	string junkstr;
	char   junkch;
	int    deposit;
	int    years;
	double interest;
	int    goal;

	// Read in name
	cout << "Enter name: ";
	cin >> fname >> mname >> lname;

	// Read in parameters
	cout << "Enter command: ";
	cin >> junkstr >> junkch >> deposit;  // Does $72
	cin >> junkstr >> junkstr >> junkstr >> interest >> junkch; 
	cin >> junkstr >> years >> junkstr;  // for 2 years
	cin >> junkstr >> junkch >> goal >> junkch;    // save $1500?

	// Initialization step
	double month_rate  = interest * .01 / 12;  //get monthly rate
	int total_months = years * 12;
	int count = 1;
	double total = 0; // no money to start

	// Loop over months to add new money and calc interest
	while (count <= total_months) {
		total = total + deposit;
		double month_interest = total * month_rate;
		total = total + month_interest;
		count = count + 1;
	}

	// Did she/he save enough?
	if (total >= goal) {
		cout << "Hurray!";
	}
	else {
		cout << "Save more!";
	}

	// Output
	cout << endl;
	cout << "You saved: " << total << endl;

	return 0;
}