hour08_2.cpp

来自「C++学习的有利助手」· C++ 代码 · 共 30 行

// Demonstrates inline functions
// and inclusion of header files
// You will need to rename this file to cat.cpp 
// It is no different than the cat.cpp module in the chapter.
#include "cat.hpp"  // be sure to include the header files!

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;
}