1 #include <iostream>

     2 #include <exception>

     3 

     4 using namespace std;

     5 

     6 template<class T>

     7 void maxx(T a, T b) {

     8     if (a > b)

     9         cout << b << endl;

    10     else

    11         cout << a << endl;

    12 }

    13 

    14 void maxx(int a, int b) {

    15     cout << "handle ints special..." << endl;

    16 }

    17 

    18 int main(int argc, char **argv)

    19 {

    20     double d1=3.2, d2=5.2;

    21 

    22     try {

    23         maxx(3.5, 5.1);

    24         maxx(5, 1);

    25         maxx(d1, d2);

    26     } catch (exception &e) {

    27         cout << e.what();

    28     }

    29 

    30     return 0;

    31 }