====== C - C++ Templates - Class Template ======

<code cpp>
#include<iostream>
using namespace std;

template<class R>
class test
{
  R data;

public:
  void getdata();
  void putdata();
};


template<class R>
void test<R>::getdata()
{
  cout<<"Enter data";
  cin>>data;
}


template<class R>
void test<R>::putdata()
{
  cout<<"Data is"<<data<<endl;
}


int main()
{
  test<int>t1;
  test<double>t2;
  t1.getdata();
  t1.putdata();
  t2.getdata();
  t2.putdata();
    
  return 0;
}
</code>