Äú¿ÉÒÔ¾èÖú£¬Ö§³ÖÎÒÃǵĹ«ÒæÊÂÒµ¡£

1Ôª 10Ôª 50Ôª





ÈÏÖ¤Â룺  ÑéÖ¤Âë,¿´²»Çå³þ?Çëµã»÷Ë¢ÐÂÑéÖ¤Âë ±ØÌî



  ÇóÖª ÎÄÕ ÎÄ¿â Lib ÊÓƵ iPerson ¿Î³Ì ÈÏÖ¤ ×Éѯ ¹¤¾ß ½²×ù Model Center   Code  
»áÔ±   
   
 
     
   
 ¶©ÔÄ
  ¾èÖú
cÓïÑÔ±àÒë¹ý³ÌÏê½â£¬Ô¤´¦Àí£¬±àÒ룬»ã±à£¬Á´½Ó
 
×÷ÕߣºÄ¾éÈ»¨better
  3621  次浏览      20
 2019-12-17 
 
±à¼­ÍƼö:
ÎÄÕ½²ÊöÎÒÃǵĴúÂë»á¾­¹ýÕâ4¸ö»·½Ú£¬Ô¤´¦Àí£¬±àÒ룬»ã±à£¬Á´½Ó£¬´Ó¶øÐγÉ×îÖÕÎļþ£¬Ï£Íû¶ÔÄúÓÐËù°ïÖú¡£
ÎÄÕÂÀ´×ÔÓÚcsdn£¬ÓÉ»ðÁú¹ûDelores±à¼­ÍƼö¡£

ïÆ×Ó

ÎÒÃÇÔÚ¸÷×ԵĵçÄÔÉÏдÏ´úÂ룬µÃÃ÷°×ÎÒÃÇ´úÂ뾿¾¹ÊÇÈçºÎ²úÉúµÄ£¬²»ÏëÁ˽â1£¬0ʲôµÄ£¬µ«Õ⼸¸ö»·½Ú±ØÐëÕÆÎÕ°É¡£

ÎÒÃǵĴúÂë»á¾­¹ýÕâ4¸ö»·½Ú£¬´Ó¶øÐγÉ×îÖÕÎļþ£¬cÓïÑÔ×÷Ϊ±àÒëÓïÑÔ£¬ÓÃÀ´Ïò¼ÆËã»ú·¢³öÖ¸Áî¡£ÈóÌÐòÔ±Äܹ»×¼È·µØ¶¨Òå¼ÆËã»úËùÐèҪʹÓõÄÊý¾Ý£¬²¢¾«È·µØ¶¨ÒåÔÚ²»Í¬Çé¿öÏÂËùÓ¦µ±²ÉÈ¡µÄÐж¯¡£

Ô¤´¦Àí

Õ¹¿ªÍ·Îļþ/ºêÌæ»»/È¥µô×¢ÊÍ/Ìõ¼þ±àÒë
£¨test.i main .i£©

±àÒë

¼ì²éÓï·¨£¬Éú³É»ã±à
test.s main .s£©

»ã±à

»ã±à´úÂëת»»»úÆ÷Âë
(test.o main.o)

Á´½Ó

Á´½Óµ½Ò»ÆðÉú³É¿ÉÖ´ÐгÌÐò
a.out

Ô¤´¦Àí

Ô¤´¦ÀíÈçïÆ×ÓÖÐËùÑÔ£¬ÊÇÒ»ÖÖÕ¹¿ª£¬Ï±íÊdz£ÓõÄһЩԤ´¦ÀíÃüÁî

»¹ÓÐÏÂÁм¸ÖÖÔ¤´¦Àíºê(ÊÇË«Ï»®Ïߣ©

__LINE__±íʾÕýÔÚ±àÒëµÄÎļþµÄÐкÅ

__FILE__±íʾÕýÔÚ±àÒëµÄÎļþµÄÃû×Ö__DATE__±íʾ±àÒëʱ¿ÌµÄÈÕÆÚ×Ö·û´®£¬ÀýÈ磺 "25 Dec 2007"

__TIME__±íʾ±àÒëʱ¿ÌµÄʱ¼ä×Ö·û´®£¬ÀýÈ磺 "12:30:55"

__STDC__ ÅжϸÃÎļþÊDz»ÊǶ¨Òå³É±ê×¼ C ³ÌÐò

ÎÒµÄvs2013²»ÊǶ¨ÒåµÄ±ê×¼cÓïÑÔ

ºêº¯ÊýºÜºÃÓã¬ÊÇÖ±½ÓÕ¹¿ª£¬ÔÚÕâÎÒ˳±ã˵һϺêµÄºÃ´¦ºÍ»µ´¦¡£

ºêÓŵã1´úÂ븴ÓÃÐÔ2Ìá¸ßÐÔÄÜ

ºêȱµã1 ²»¿Éµ÷ÊÔ£¨Ô¤±àÒë½×¶Î½øÐÐÁËÌæ»»£©£¬2ÎÞÀàÐÍ°²È«¼ì²é3¿É¶ÁÐԲÈÝÒ׳ö´í¡£

ÕâÀ︽ÉÏ¡¶cºÍÖ¸Õë¡·ÖеÄÒ»Õűí¸ñ£¬×ܽáºêºÍº¯ÊýÊ®·Öµ½Î»£¬ÎҾͲ»¶à˵ÁË

ºêº¯ÊýºÜƤ£¬#define¶¨ÒåÒ»¸ö±ÈÈçÅжϴóС£¬Ìæ»»³£Á¿£¬ºÜÊÇ·½±ã¡£

²»¹ýÎÒÏÖÔÚÒ²¾ÍÓÃÏ£¬#define ERROR_POWEROFF -1£¬#define _CRT_SECURE_NO_WARNINGS 1ÕâÑùµÄºÍ±àÒëÆ÷ÓйصĶ«Î÷£¬²»»áȥдºêº¯Êý£¬ºêº¯ÊýÕⶫÎ÷£¬¿É¶ÁÐÔÌرð²î£¬ÔÚc++ÖУ¬Ò»°ãÓÃconst/ö¾Ù/ÄÚÁªÈ¥Ìæ´úºê¡£

µ«ÊÇ£¬defineºêÔÚijЩ·½ÃæÕæµÄÊǷdz£ºÃÓã¬ÎÒºÜÍƼö¡£

1.Ìæ´ú·¾¶

#define ENG_PATH
_1 C:\Program Files (x86)

2.Õë¶Ô±àÒëÆ÷°æ±¾²»¼æÈݱ¨´í

#define _CRT_SECURE
_NO_WARNINGS 1

3.Ìõ¼þ±àÒë

#ifdef ±êʶ·û
³ÌÐò¶Î 1
#else
³ÌÐò¶Î 2
#endif

4.ʹÓÿâÖеĺê

vc++ÖÐÓÐÐí¶àÓÐÒâ˼µÄºê£¬¶¼ÊÇ´óÅ£ÃÇд³öÀ´µÄ£¬ÕæµÄÊdzäÂúÖǻۣ¬Ê®·Öµó×꣬ÔõôѧҲѧ²»Í꣬ÎÒ¸öÈ˵£Ðijö´í¾ÍºÜÉÙдºê£¬Óú¯Êý´úÌæÁË¡£ÔÚÒÔºóµÄ²©¿ÍÖÐÎÒ»á¼Ç¼һЩ³£Óõģ¬³ä×÷±Ê¼Ç¡£

emmm£¬µ±È»£¬»¹ÓÐÆäËûÐí¶àÖØÒªµÄÔ¤´¦Àí¡£

±ÈÈç

include

#include <filename>

¼âÀ¨ºÅÊÇÔ¤´¦Àíµ½ÏµÍ³¹æ¶¨µÄ·¾¶ÖÐÈ¥»ñµÃÕâ¸öÎļþ£¨¼´ C ±àÒëϵͳËùÌṩµÄ²¢´æ·ÅÔÚÖ¸¶¨µÄ×ÓĿ¼ÏµÄÍ·Îļþ£©¡£ÕÒµ½Îļþºó£¬ÓÃÎļþÄÚÈÝÌæ»»¸ÃÓï¾ä¡£Èçstdio.h

#include¡°filename¡±

¡°¡±ÔòÊÇÔ¤´¦ÀíÎÒÃÇ×Ô¼ºµÚÈý·½µÄÎļþ£¬Èç³ÌÐòԱСÁõдµÄDate.h£¬ÎÒÃǾͿÉÒÔinclude¡°Date.h¡±

#error Ô¤´¦Àí,#line Ô¤´¦Àí£¬#pragma Ô¤´¦Àí

#error Ô¤´¦ÀíÖ¸ÁîµÄ×÷ÓÃÊÇ£¬±àÒë³ÌÐòʱ£¬Ö»ÒªÓöµ½ #error ¾Í»áÉú³ÉÒ»¸ö±àÒë´íÎóÌáʾÏûÏ¢£¬²¢Í£Ö¹±àÒë¡£

Õâ¸öÎÒûд¹ý£¬µ«Åöµ½¹ýºÜ¶à´Î£¬ÔÚ±àдmfc´úÂëÖУ¬À­Èë¿Ø¼þʱÎÒ¼ÓÈëÃÜÂë¿ò¿Ø¼þ£¬OS±àÒëʱ»á×Ô¶¯µ¯³ö#error ÌáʾÎҸñ༭¿òΪÃÜÂ룬עÒâÃ÷ÎÄÎÊÌâ

#line µÄ×÷ÓÃÊǸı䵱ǰÐÐÊýºÍÎļþÃû³Æ£¬Èç#line 28 liu

Ä¿Ç°ÎÒûʹÆäÅÉÉÏÓ󡣬µ«Á˽âΪºÃ¡£

#pragma ÊDZȽÏÖØÒªÇÒÀ§ÄѵÄÔ¤´¦ÀíÖ¸Áî¡£

#pragma once

Õâ¸öµÄ×öÓþÍÊÇ·ÀֹͷÎļþ¶à´Î°üº¬

µ±È»£¬»¹ÓÐÁíÍâÒ»ÖÖ·ç¸ñ£¬·ÀÖ¹±»°üº¬£¬ÎÒͬʱ¸ø³öÀ´

ÊÇÇÉÃîµØÀûÓÃÁËdefineºê

#ifndef _SOME_H
#define _SOME_H
...//(some.hÍ·ÎļþÄÚÈÝ)
#endif

±äÁ¿µÄ·ÀÖ¹Öظ´¶¨ÒåÔòÀûÓÃextern£¬ÔÚÍ·ÎļþÖв»³õʼ»¯Ö»ÉùÃ÷¡£ÒýÓøÃÍ·Îļþ¼´¿É£¬ÔÚÁ´½Ó¹ý³ÌÖС£¾Í¿ÉÒÔʹÓõ½Õâ¸ö±äÁ¿¡£

£¨

¸½£ºexternÔÚc++Öо­³£ÓÃÓÚ? extern "C" ¸æËß±àÒëÆ÷ÏÂÃæÊÇcÓïÑÔ·ç¸ñ£©

#pragma warning

#pragma warning( disable : 4507 34; once : 4385; error : 164 )

µÈ¼ÛÓÚ£º

#pragma warning(disable:4507 34) // ²»ÏÔʾ 4507 ºÍ 34 ºÅ¾¯¸æÐÅÏ¢

#pragma warning(once:4385) // 4385 ºÅ¾¯¸æÐÅÏ¢½ö±¨¸æÒ»´Î

#pragma warning(error:164) // °Ñ 164 ºÅ¾¯¸æÐÅÏ¢×÷Ϊһ¸ö´íÎó¡£

ÁíÍ⻹ÓÐ

#pragma pack

ʹÓÃÖ¸Áî#pragma pack (n)£¬±àÒëÆ÷½«°´ÕÕ n ¸ö×Ö½Ú¶ÔÆë¡£

ʹÓÃÖ¸Áî#pragma pack ()£¬±àÒëÆ÷½«È¡Ïû×Ô¶¨Òå×Ö½Ú¶ÔÆ뷽ʽ¡£

ÔÚ#pragma pack (n)ºÍ#pragma pack ()Ö®¼äµÄ´úÂë°´ n ¸ö×Ö½Ú¶ÔÆë¡£

×Ö½Ú¶ÔÆ룬ÎÒ½«ÁíÆð¯ÔÔÚÁíÍâһƪ²©¿ÍÖйéÄÉ×ܽᡣ

#pragma pack(push) //±£´æµ±Ç°¶ÔÆ䷽ʽµ½ packing stack

#pragma pack(push,n) µÈЧÓÚ

#pragma pack(push)

#pragma pack(n) //n=1,2,4,8,16 ±£´æµ±Ç°¶ÔÆ뷽ʽ£¬ÉèÖð´ n ×Ö½Ú¶ÔÆë

#pragma pack(pop) //packing stack ³öÕ»£¬²¢½«¶ÔÆ䷽ʽÉèÖÃΪ³öÕ»µÄ¶ÔÆë

#ÔËËã·ûºÍ##Ô¤Ëã·û

#define SQR(x) printf
("The square of "#x" is %d.\n",
((x)*(x)));

Õâ¶Î´úÂëÖÐ#¾ÍÊÇ°ïÖúx×÷Ϊһ¸ö±äÁ¿£¬±íÏÖ³öÀ´£¬¶ø²»ÊÇÒ»¸ö¼òµ¥µÄ×Öĸ

Èç¹ûÓÐ#£¬SQR£¨3£©ÔËËã³öÀ´¾ÍÊÇ

The square of 3 is 9

Èç¹ûûÓÐ# SQL£¨3£©ÔËËã³öÀ´¾ÍÊÇ

The square of x is 9

##Ô¤Ëã·û

##°ÑÁ½¸öÓïÑÔ·ûºÅ×éºÏ³Éµ¥¸öÓïÑÔ·ûºÅ

±àÒë

±àÒë½×¶ÎÊǼì²éÓï·¨£¬Éú³É»ã±à£¬Õâ¸öÊôÓÚ³ÌÐòÔ±µÄ±Ø±¸ÖªÊ¶£¬ÎÒÃÇѧϰһÃÅÓïÑÔµÚÒ»²½¾ÍÊÇÖªÏþÓï·¨£¬ÆäÖбȽÏÉúɬµÄÓÐ×óÖµÓÒÖµ£¬Ö¸ÕëµÄʹÓã¬ÄÚ´æµÄ¹ÜÀí£¬Êý¾Ý½á¹¹µÄʹÓã¬Õ⽫»áÊÇÒ»³¡³Ö¾ÃÕ½ £¬¹á´©ÔÚÕû¸öѧϰÉúÑÄ¡£

ÔÚÕâÀïÎÒ½ØÈ¡ÓÅÏȼ¶ÎÊÌ⣬Õâ¸ö¿ÉÄÜ»áͨ¹ý±àÒ뵫ÊDz»Ò»¶¨´ïµ½³ÌÐòÔ±ÏëÒªµÄ½á¹û¡£

ÔÚÕâÀÎÒÒýÓá¶cÓïÑÔÉî¶È½âÆÊ¡·ÖеÄÒ»Õűí¸ñ

»ã±à

»ã±à´úÂëת»»»úÆ÷Âë? ?Õâ¸ö½×¶Î£¬·Çµ×²ãµÄ³ÌÐòÔ±²»ÐèÒª¿¼ÂÇ£¬ ±àÒëÆ÷²»»á¸ã´íµÄ¡£Ò²Óëc/c++¿ª·¢ÕßÎ޹أ¬µ«ÊÇÎÒÃÇ¿ÉÒÔÀûÓ÷´»ã±àÀ´µ÷ÊÔ´úÂ룬ѧϰ»ã±àÓïÑÔÒÀÈ»ÊDZر¸µÄ¡£

Á´½Ó

¿ªÍ·ÎÒÒýÓÃһϰٶȰٿƵĽéÉÜ

¾²Ì¬Á´½ÓÊÇÓÉÁ´½ÓÆ÷ÔÚÁ´½Óʱ½«¿âµÄÄÚÈݼÓÈëµ½¿ÉÖ´ÐгÌÐòÖеÄ×ö·¨¡£Á´½ÓÆ÷ÊÇÒ»¸ö¶ÀÁ¢³ÌÐò£¬½«Ò»¸ö»ò¶à¸ö¿â»òÄ¿±êÎļþ£¨ÏÈÇ°ÓɱàÒëÆ÷»ò»ã±àÆ÷Éú³É£©Á´½Óµ½Ò»¿éÉú³É¿ÉÖ´ÐгÌÐò¡£¾²Ì¬Á´½ÓÊÇÖ¸°ÑÒªµ÷Óõĺ¯Êý»òÕß¹ý³ÌÁ´½Óµ½¿ÉÖ´ÐÐÎļþÖУ¬³ÉΪ¿ÉÖ´ÐÐÎļþµÄÒ»²¿·Ö¡£

¶¯Ì¬Á´½ÓËùµ÷Óõĺ¯Êý´úÂ벢ûÓб»¿½±´µ½Ó¦ÓóÌÐòµÄ¿ÉÖ´ÐÐÎļþÖÐÈ¥£¬¶øÊǽö½öÔÚÆäÖмÓÈëÁËËùµ÷Óú¯ÊýµÄÃèÊöÐÅÏ¢£¨ÍùÍùÊÇһЩÖض¨Î»ÐÅÏ¢£©¡£½öµ±Ó¦ÓóÌÐò±»×°ÈëÄڴ濪ʼÔËÐÐʱ£¬ÔÚWindowsµÄ¹ÜÀíÏ£¬²ÅÔÚÓ¦ÓóÌÐòÓëÏàÓ¦µÄDLLÖ®¼ä½¨Á¢Á´½Ó¹Øϵ¡£µ±ÒªÖ´ÐÐËùµ÷ÓÃDLLÖеĺ¯Êýʱ£¬¸ù¾ÝÁ´½Ó²úÉúµÄÖض¨Î»ÐÅÏ¢£¬Windows²ÅתȥִÐÐDLLÖÐÏàÓ¦µÄº¯Êý´úÂë¡£

½«Ô´ÎļþÖÐÓõ½µÄ¿âº¯ÊýÓë»ã±àÉú³ÉµÄÄ¿±êÎļþ.oºÏ²¢Éú³É¿ÉÖ´ÐÐÎļþ¡£¸Ã¿ÉÖ´ÐÐÎļþ»á±ä´óºÜ¶à£¬Ò»°ãÊǵ÷ÓÃ×Ô¼ºµçÄÔÉϵġ£

¾²Ì¬¿âºÍÓ¦ÓóÌÐò±àÒëÔÚÒ»Æð£¬ÔÚÈκÎÇé¿ö϶¼ÄÜÔËÐУ¬¶ø¶¯Ì¬¿âÊǶ¯Ì¬Á´½Ó£¬ÎļþÉúЧʱ²Å»áµ÷Óá£

ºÜ¶à´úÂë±àÒëͨ¹ý£¬Á´½Óʧ°Ü¾Í¼«ÓпÉÄÜÔÚ¾²Ì¬¿âºÍ¶¯Ì¬¿âÕâ³öÏÖÁËç¢Â©£¬ÒªÊÓÇé¿ö½â¾ö¡£È±ÉÙÏà¹ØËùÐèÎļþ£¬¾Í»áÁ´½Ó±¨´í¡£Õâ¸öʱºò¾ÍÒª¼ì²éϱ¾µØµÄÁ´½Ó¿âÊDz»ÊÇȱËð¡£

   
3621 ´Îä¯ÀÀ       20
Ïà¹ØÎÄÕÂ

Éî¶È½âÎö£ºÇåÀíÀôúÂë
ÈçºÎ±àд³öÓµ±§±ä»¯µÄ´úÂë
Öع¹-ʹ´úÂë¸ü¼ò½àÓÅÃÀ
ÍŶÓÏîÄ¿¿ª·¢"±àÂë¹æ·¶"ϵÁÐÎÄÕÂ
Ïà¹ØÎĵµ

Öع¹-¸ÄÉƼÈÓдúÂëµÄÉè¼Æ
Èí¼þÖع¹v2
´úÂëÕû½àÖ®µÀ
¸ßÖÊÁ¿±à³Ì¹æ·¶
Ïà¹Ø¿Î³Ì

»ùÓÚHTML5¿Í»§¶Ë¡¢Web¶ËµÄÓ¦Óÿª·¢
HTML 5+CSS ¿ª·¢
ǶÈëʽC¸ßÖÊÁ¿±à³Ì
C++¸ß¼¶±à³Ì