A little question on template parent/child class...

Suppose I want a user to enter a 2D point (x,y). How would I write a template class, in which a user can enter a point of any types?

Example: a user enter..
Enter x: 3
Enter y: 5

or

Enter x: 3.5
Enter y: 5.6

This is what I have so far...

Code:

---

class myPoint{
public:
myPoint(int a, int b) : x(a), y(b) {}
~myPoint() {}
protected:
int x, y;

}

template <class T> myPoint<T>
{
//something???
}

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Any help?

probably not a great use of templating but anyway here you go...

Code:

---

template<typename T>
  class Point
  {
      public:
          Point( T x, T y) : x_(x),y_(y) {/*needs better error checking*/}
      private:
          T x_;
          T y_;
    };

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