#include <iostream>

 #include <lemon/maps.h>

 using namespace std;

 using namespace lemon;

 int main()

 {

   ConstMap<int, char> a('#');

   cout << "sizeof ConstMap<int,char> = " << sizeof a << endl;

   cout << "a[5] = " << a[5] << endl;

   StdMap<int, char> b('$');

   cout << "sizeof ConstMap<int,char> = " << sizeof b << endl;

   cout << "sizeof std::map<int,char> = "

        << sizeof(std::map<int,char>) << endl;

   cout << "b[5] = " << b[5] << endl;

   b[5]='l';

   cout << "b[5] = " << b[5] << endl;

 }