#include <iostream>

template<class T, const int k>
class TemplatedClass {
  private:
    T one;
    int two;
  public:
    TemplatedClass():one(),two(k){}
    TemplatedClass(const T t_, const int& k_):one(t_),two(k_){}
    void GetOne(const T& one_ ){one=one_;}
    const T& One(void) const { return one; }
    const int& Two(void) const { return two; }
};

int main() {
  const int cnt(0u);
  typedef TemplatedClass<char,decltype(cnt)> TCC;
  TCC tcc;
  tcc.GetOne('a');
  std::cout << tcc.One() << " // " << tcc.Two() << std::endl;
}