Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

¡¾C/C++¡¿C++ÐéÎö¹¹º¯ÊýµÄ×÷ÓÃ

1¡¢×÷ÓÃ
ΪÁËÔÚʵÏÖ¶à̬µÄʱºò²»Ôì³ÉÄÚ´æÐ¹Â¶,
Èç¹û»ùÀàÎö¹¹º¯Êýǰ²»¼Óvitual£¬ÅÉÉúÀà¶ÔÏó±»Ïú»Ùºó£¬Ö»»áµ÷ÓûùÀàµÄÎö¹¹º¯Êý£¬¶ø²»»áÈ¥µ÷ÓÃÅÉÉúÀàµÄÎö¹¹º¯Êý¡£
2¡¢¶ÔÓÚÕý³£µÄº¯Êý£¬Èç¹û»ùÀàÖÐÉùÃ÷Ϊvirtual£¬ÔòÅÉÉúÀà¿ÉÒÔ²»ÓÃÔÙдvirtual
// CPPTest.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
class Base
{
public:
Base(){}
virtual ~Base()
{
printf("Base Destructor!\n");
}
virtual void Func()
{
printf("Base Func!\n");
}
private:
int m_iData;
};
class Derived : public Base
{
public:
Derived(){}
~Derived()
{
printf("Derived Destructor!\n");
}
void Func()
{
printf("Derived Func!\n");
}
};
class Derived2 : public Derived
{
public:
Derived2(){}
~Derived2()
{
printf("Derived2 Destructor!\n");
}
void Func()
{
printf("Derived2 Func!\n");
}
};
int main(int argc, char* argv[])
{
Base *pb = new Base;
pb->Func();
Base *pd = new Derived;
pd->Func();
Base *pd2 = new Derived2;
pd2->Func();
delete pb;
delete pd;
delete pd2;
return 0;
}
 
½á¹û£º
Base Func!
Derived Func!
Derived2 Func!
Base Destructor!
Derived Destructor!
Base Destructor!
Derived2 Destructor!
Derived Destructor!
Base Destructor!


Ïà¹ØÎĵµ£º

ÖªÃûC/C++±àÒëÆ÷´ó±ÈÆ´£¡

ÏÈ·¢±íÒ»ÏÂÓÞ¼û£¬»¶Ó­´ó»ï¶ùÅÄש£º
Visual C++£ºWindowsƽ̨ÉÏ×îÁ÷ÐеıàÒëÆ÷£¬ºÍVS¼¯³ÉµÄºÜºÃ£¬±àÒëЧÂʺͱàÒëºóµÄ´úÂëЧÂʶ¼²»´í£¬µ«ÊÇ£¬³ýÁ˱ȽϺÃÓÃÖ®Í⣬ºÃÏóûÓÐÌØ±ðÍ»³öµÄ...¶øÇÒ£¬Ö§³ÖµÄÓ²¼þƽ̨ºÃÏóÖ»ÓÐX86µÄ...
GCC/G++£º¿ªÔ´µÄ£¬Linux/Unixƽ̨ÉϵÄÊ×Ñ¡£¬¶øÇÒÖ§³ÖNÖÐÓ²¼þƽ̨£¬Èç¹ûÏë½øÐÐ¿çÆ½Ì¨±àÒëµÄ»°£¬Õâ ......

Åú´¦Àí µ÷ÊÔC/C++ʱɾ³ýÎÞÓõÄÎļþ

@echo --------------------- ÓÃÓÚ¡¶Ò»¸ö²Ù×÷ϵͳµÄʵÏÖ¡·µÄ cmd ---------------------
@echo off
mode con cols=80 lines=60 ::ǰһ¸öÊý×Ö»ò×ÖĸΪ±³¾°É«£¬ºóÒ»¸öÊý×Ö»òÕß×ÖĸΪǰ¾°É«£¬ÏÂÃæÊÇһЩÑÕÉ«¶ÔÓ¦µÄÊý×Ö»ò×Öĸ£º
::0£½ºÚ¡¢1£½À¶¡¢2£½ÂÌ¡¢3£½Ç³ÂÌ¡¢4£½ºì¡¢5£½×Ï¡¢6£½»Æ¡¢7=°×¡¢8=»Ò¡¢9=µ­À¶¡¢A£½µ ......

´Ó±àд¿çƽ̨³ÌÐò̸CºÍC++

    ¹¤×÷ºóÎÒ×ÐϸÔĶÁÁ˹«Ë¾µÄ3DÒýÇæµÄÔ´´úÂ룬ÕâÊÇ¿îά»¤ÁËÊ®¼¸ÄêµÄÒýÇæ£¬Ö÷ÒªÔËÐÐÔÚXBox, PS3ºÍPCƽ̨ÉÏ¡£ºËÐIJ¿·ÖÓÃCÓïÑÔд£¬ÆäËû²¿·Ö×é¼þÓÃC++±àд¡£ÎÒÒÔǰºÜÉÙÓÃCÓïÑÔ±à³Ì(°Ý´óѧ½ÌÓýËù´Í)£¬µ«¶ÁÁËÌ«¶àÕâ¿îÒýÇæµÄ´úÂëÉîÉîµÄÖÐÁËCÓïÑԵ;¡£C¸øÎҵĸоõ¾ÍÊǼòµ¥Ã÷ÁË£¬Òª½â¾öÎÊÌâ¾ÍÊÇÖ±½ÓÈ¥½â¾öËü£¬¾ø²»¹ ......

Ò»¸öÓÐȤµÄc³ÌÐò

-------------------------
--------------------------------------
--------------------------------------
viki 2010.1.25 ÖÆ×÷ ³ÌÐòÀïµÄ´ð°¸ÎªY
===================================
³ÌÐò½øÈ¥ºó£¬ÏÈÊäÈë16¸öÊýÿ¸öÊý°´»Ø³µ¡£
È»ºóÉú³ÉÒ»¸ö4x4µÄÊý×飬
ÈùÛÖÚ˵³öÐÄÖÐÏëµÄÊýµÄÅÅÊý£¬
½Ó×ųÌÐò»á½«Õâ´®Êý×éµÄÐÐ ......

ÏÔʾµ¥ÔµÄÈÕÀúµÄC³ÌÐò

ÌâÄ¿ÈçÏ£º
ÒªÇóÏÔʾ³öµ¥ÔµÄÈÕÀú£¬Óû§ËµÃ÷Õâ¸öÔµÄÌìÊýºÍ±¾ÔÂµÄÆðʼÈÕÊÇÐÇÆÚ¼¸£¬¼´¿ÉÊä³ö¸ÃÔµÄÈÕÀú¡£
¾ÍÊÇÕâôһµÀ¼òµ¥µÄ³ÌÐò£¬ÎÒ±ïÁËÁ½Ìì×ÜËãŪ³öÀ´ÁË£¬½á¹ûËäÈ»´ïµ½ÁËÒªÇ󣬵«¾àÀëÎÒÔ¤ÏëµÄ»¹ÓÐÒ»¶Î²î¾à£¬ÏȰѳÌÐò
´úÂë·ÅÔÚÉÏÃæ£¬Ï£Íû´ó¼Ò¶àÌáÐÞ¸ÄÒâ¼û¡£
/******************************************************* ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ