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   ljs0766
   Call by Reference¿Í Call by ValueÀÇ Â÷ÀÌÁ¡¿¡ ´ëÇؼ­ °øºÎÇϼ¼¿ä ^^

http://www.hackerschool.org/HS_Boards/zboard.php?desc=desc&no=435 [º¹»ç]


^-^ C¾ð¾î Ã¥¿¡¼­ ã¾Æº¸¼¼¿ä.

¸¸¾à scanfÇÔ¼öÀÇ ±¸ÇöÀÌ Call by Value·Î µÇ¾úÀ»¶§¶û

Call by Reference·Î µÇÀÖ´Â Áö±Ý°ú ¾î¶² Â÷ÀÌ°¡ ÀÖÀ»±î »ý°¢ Çغ¸¼¼¿ä ^^

±×¸®°í

void swap(int *a,int *b)
{
int tmp;

tmp = *a;
*a = *b;
*b = tmp;
}

void swap2(int a,int b)
{
int tmp;

tmp = a;
a = b;
b = tmp;
}

main()
{
int a = 10;
int b = 5;

swap(&a,&b);
printf("%d,%d\n",a,b);
swap2(a,b);
printf("%d,%d\n",a,b);
}

À§ ÇÁ·Î±×·¥ °á°ú¸¦ ¿¹Ãø Çغ¸¼¼¿ä ^^

swap()Àº Call by Reference¸¦ ÀÌ¿ëÇؼ­ Àμö¸¦ Àü´ÞÇÏ´Â °ÍÀÌ°í

swap2()´Â Call by Value¸¦ ÀÌ¿ëÇؼ­ Àμö¸¦ Àü´ÞÇÏ´Â °Ì´Ï´Ù.

^^;

CÃ¥¿¡¼­ ã¾Æº¸½Ã°í È¥ÀÚ °í¹ÎÇغ¸¼¼¿ä ^^;


  Hit : 4794     Date : 2004/02/24 06:44



    
ljs0766 ºÎ°¡ÀûÀ¸·Î scanfÇÔ¼öÀÇ Àμö Àü´ÞÀÌ Call by Value¿©¼­ scanf("%d",a) ÀÌ·±½ÄÀ¸·Î º¯¼ö¸¦ ¹ÞÀ¸¸é °ªÀÌ °ú¿¬ ¹Ù²ð±î¸¦..À§¿¡ Á¦°¡ °£´ÜÇÏ°Ô °¥±ä ÇÁ·Î±×·¥À» ½ÇÇà 2004/02/24  
ljs0766 Çغ¸°í °í¹Î Çغ¸¼¼¿ä ^^ 2004/02/24  
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2924   ÀÌ°Å. C#±âÃÊ ¤Ð_¤Ð ¹«ÇÑ·çÇÁÁ» µµ¿ÍÁÖ¼¼¿è ¤Ð_¤Ð[1]     alex127
08/22 4796
    Call by Reference¿Í Call by ValueÀÇ Â÷ÀÌÁ¡¿¡ ´ëÇؼ­ °øºÎÇϼ¼¿ä ^^[3]     ljs0766
02/24 4793
2922   TCP/IP ¸ÖƼ¾²·¹µå °øºÎÁß¿¡...¿¡·¯°¡..¤Ð¤Ð[1]     skwksk
10/17 4791
2921   [C¾ð¾î]¿À~~~°æÀÌ·Î¿î ¼ø°£: µµÀü ÇÁ·Î±×·¡¹Ö THREE µµÀü 2: °³°°Àº ´ÞÆØÀ̹迭À» ³¡³Â´Ù....´ä?º¸°í ½ÍÀ¸½ÅºÐ º¸¼¼¿ä^^[4]     capt_0669
06/09 4789
2920     [re] ¸®´ª½º ³×Æ®¿öÅ© ÇÁ·Î±×·¥ ¼Ò½ºÄÚµå ±¸ÇÏ°í ½ÍÀºµ¥¿ä.     hkpco
09/17 4782
2919   ÇÁ·Î±×·¥¿¡ ´ëÇؼ­[2]     j56jjang
11/12 4780
2918   Áú¹®ÀÌ¿ä.     blue_star
09/21 4771
2917   (Visual Basic C++ 6.0) MFC À©µµ¿ì ÇÁ·Î±×·¡¹Ö ÇÒ¶§...[2]     a456753
05/29 4769
2916   ÀÌ ¼Ò½º gcc¿¡¼± µÇ´Âµ¥ Åͺ¸ c¿¡¼± ¾ÈµÇ¿ä ¿Ö ±×·¯Ä¡¿ä?[8]     jgminam
09/14 4767
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09/13 4765
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09/09 4762
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09/14 4748
2912   c¾ð¾î µµ¿ÍÁÖ¼¼¿ä ¤Ð(ÇÁ·Î±×·¥ ÁÙ¹øÈ£ Ãâ·ÂÇϱâ ÇÁ·Î±×·¥?)[2]     joseph942010
01/23 4742
2911   ±¸Á¶Ã¼ Ãâ·Â¿¡¼­ for¹®À» ¾µ¶§ Á¶°Ç½ÄÁú¹®¿ä..[4]     valkiley
11/14 4740
2910   Áú¹®ÀÌ¿ä~     blue_star
09/14 4738
2909   C, C++, tcp/ip ¼ÒÄÏ ÇÁ·Î±×·¡¹Ö ´É¼÷ÇϽŠºÐµé, ¾î¶»°Ô °øºÎÇϽóª¿ä?[4]     phj0860
07/27 4730
2908     [re] Áú¹®ÀÌ¿µ     ¼ÒÀ¯
09/13 4719
2907   c¾ð¾î ±¸Á¶Ã¼ °ü·Ã...[1]     13lue
02/15 4704
2906   c¾ð¾î Áú¹®[4]     benkim
06/09 4700
2905   C¾ð¾î ¹è¿­ ÀÔ·Â Áú¹®ÀÖ½À´Ï´Ù.[1]     gloriahky
02/22 4692
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