construc.cpp

不错书对C++/C程序员很有用的大家不要错过.

#include <iostream.h>
#include <iomanip.h>
#include <string.h>

class Book 
{
  public: 
    char title[256];
    char author[64];
    float price;
    Book(char *btitle, char *bauthor, char *bpublisher, float bprice);
    void show_title(void) { cout << title << '\n'; };
    float get_price(void) { return(price); };
    void show_book(void) 
    { 
      show_title();
      show_publisher();
    };
    void assign_publisher(char *name) { strcpy(publisher, name); };
  private:
    char publisher[256];
    void show_publisher(void) { cout << publisher << '\n'; };
};

Book::Book(char *btitle, char *bauthor, char *bpublisher, float bprice)
 {
   strcpy(title, btitle);
   strcpy(author, bauthor);
   strcpy(publisher, bpublisher);
   price = bprice;
 }

void main(void)
 {
   Book tips("Jamsa抯 C/C++ Programmer抯 Bible", "Jamsa and Klander", "Jamsa Press", 49.95);
   Book diary("All My Secrets...", "Kris Jamsa", "None", 9.95);
   tips.show_book();
   diary.show_book();
 }