// Demonstrates an inline function.
 // demonstrates inline functions

  #include <iostream.h>

 inline int Double(int);

 int main()
 {
 int target;

 cout << "Enter a number to work with: ";
 cin >> target;
 cout << "\n";

 target = Double(target);
 cout << "Target: " << target << endl;

 target = Double(target);
 cout << "Target: " << target << endl;


 target = Double(target);
 cout << "Target: " << target << endl;
 return 0;
 }

 int Double(int target)
 {
 return 2*target;
 }