cat.cpp

《21天学通C++》Teach Yourself C++ in 21 Days (Fourth Edition) 源代码

// Demonstrates inline functions
// and inclusion of header files
// be sure to include the header files!
#include "Cat.hpp"  
  
Cat::Cat(int initialAge)   //constructor
{
   itsAge = initialAge;
}
  
Cat::~Cat()             //destructor, takes no action
{
}
  
// Create a cat, set its age, have it
// meow, tell us its age, then meow again.
int main()
{
   Cat Frisky(5);
   Frisky.Meow();
   std::cout << "Frisky is a cat who is " ;
   std::cout << Frisky.GetAge() << " years old.\n";
   Frisky.Meow();
   Frisky.SetAge(7);
   std::cout << "Now Frisky is " ;
   std::cout << Frisky.GetAge() << " years old.\n";
   return 0;
}