void print(cont& container)
{
std::cout<<"the container holds the following contentce: "<<std::endl;
for(typename cont::iterator iter=container.begin(); iter!=container.end(); iter++)
{
std::cout<<*iter<<std::endl;
}
}
template <typename cont, void printer(const typename cont::value_type, FILE *)> static void
printContainer(const cont &v, FILE *f)
{
fprintf(f, "[");
for (auto it = v.begin(); it != v.end(); it++) {
if (it != v.begin())
fprintf(f, ", ");
printer(*it, f);
}
fprintf(f, "]");
}
crange( const cont & c)
: m_first( c.begin() ), m_last( c.end() ) {
}