// This program prompts the user to enter
// the values of pi (= 3.1415...) and
// e (= 2.71828...). It then computes
// e to the pi and pi to the e so that
// the user can determine which is larger.
#include <iostream>
#include <cmath>
using namespace std;
main() {
   double pi, e;
   cout << "Enter pi: ";
   cin >> pi;
   cout << "Enter e: ";
   cin >> e;
   cout << "e to the pi = " << pow( e, pi ) << endl;
   cout << "pi to the e = " << pow( pi, e ) << endl;
   return 0;
}