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Member Functions

• Each member function advertised in the class interface must be implemented separately.
• A Class_name:: prefix makes it clear that we are defining a member function for that class.

  void Product::read()
  {
     cout << "Please enter the model name: ";
     getline(cin, name);
     cout << "Please enter the price: ";
     cin >> price;
     cout << "Please enter the score: ";
     cin >> score;
     string remainder; /* read the remainder of the line */
     getline(cin, remainder);
  }
  

• It is perfectly legal to have member functions in other classes as well; it is important to specify exactly which function goes with which class.
• A member function is called object.function_name().

  next.read();
  

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