View difference between Paste ID: f4HuwLBr and 5PgCsHpg

 #include <cstdlib>
 #include <iostream>
 
 using namespace std;
 
 uint base, power, result;
 
-int exponent(uint b, uint e) {
+uint exponent(uint b, uint e) {
     if(e == 1) {
         return b;
     } else {
         return b * exponent(b, (e - 1));
     }
 }
 
 int main() {
     cout << "Welcome to the Exponent Calculator." << endl;
-    cout << "Please put a base (15 max): ";
+    cout << "Please put a base: ";
     cin >> base;
-    cout << "Please put an exponent (15 max): ";
+    cout << "Please put an exponent : ";
     cin >> power;
     result = exponent(base, power);
     cout << "The result of " << base << "^" << power << " is: " << result;
 
     return 0;
 }