#include <iostream>
#include <iomanip>   //for the "i/o manipulators" setw and setprecision
#include <cstdlib>
#include <limits>
using namespace std;

//Interest is 6% annually.

int main()
{      
	int nyears {0};
	double principal {0.00};   //start with this many dollars
	//Get principal from user cout << "Please enter your initial principal amount: $";
	cout << "what is the principal";
	cin >> principal;
	if (!cin || principal <=0.00)
		{ cerr << " Error: invalid principal amount. Please enter a positive number.\n"; 
			// Clear error flag and ignore remaining input to prevent infinite loops 
			// cin.clear(); cin.ignore( numeric_limits::max(), '\n');
			return EXIT_FAILURE; }

	cout << "what is the annualinterest rate?\n";
	cin >> rate;
	if (!cin || rate <=0) { 
		cerr << "Error: Invalid interest rate. Please enter a positive number.\n";
		cin.clear();
		return EXIT_FAILURE
	}
	//make sure the rate is reasonable, positive number.
	//each year multiply the principal by the following factor
	//for example, if the rate is 6, then factor will be 1.06
	double factor {1.00 + .01 * rate};
	
	
	
		for (int year {1}; year <= 10; ++year) {
			principal *= 1.06;   //means principal = principal * 1.06

			cout << "  " << setw(2) << year << "   $"
			<< fixed << setprecision(2) << principal << "\n";
	}

	return EXIT_SUCCESS;
}