#include <iostream.h>
#include <iomanip.h>
#include <math.h>

int main()    // a compound interest program/
{
  float capital, amount, rate, nyrs;

  cout << "This program calculates the amount of money\n";
  cout << "in a bank account for an initial deposit\n";
  cout << "invested for n years at an interest rate r.\n\n";
  cout << "Enter the initial amount in the account: ";
  cin  >> amount;
  cout << "Enter the number of years: ";
  cin  >> nyrs;
  capital = amount * pow((1 + rate/100.0), nyrs);

    // set output formats
  cout << setiosflags(ios::fixed)
       << setiosflags(ios::showpoint)
       << setprecision(2);

  cout << "\nThe final amount of money is "
       << setw(8) << '$' << capital << endl;

  return 0;
}