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http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_programming&no=1272 [º¹»ç]


*****µÎ¹ø° Áú¹®**********
#include <stdio.h>
int main(void)
{
        char a='a';
        printf("%d\n",sizeof(a));    //°ª 1
        printf("%d\n",sizeof('a'));  //°ª 4
        printf("%d\n",sizeof("a"));  //°ª 2
        printf("%d",sizeof(char));  //°ª 1

}
À§¿¡ º¸½Ã¸é sizeof('a')°¡  4°¡ ³ª¿É´Ï´Ù.
Á¦ »ý°¢À¸·Î´Â 1¹ÙÀÌÆ®°¡ ³ª¿Â´Ù°í »ý°¢Çߴµ¥... ¿Ö 4¹ÙÀÌÆ®°¡ ³ª¿ÀÁ®??
¹®ÀÚ »ó¼ö ¾Æ´Õ´Ï±î?--;;;;;;
¾Æ´Ï¸é.   'a'¸¦ ÇϳªÀÇ ¼ýÀÚ 97·Î ¹Þ¾Æµå·Á¼­.. int(4¹ÙÀÌÆ®)·Î ó¸®Çؼ­ ±×·±°¡¿©?
¸¸¾à ±×·¸´Ù¸é..
char moon='a';<--ÀÌ°æ¿ì
moon¿¡ 97°ªÀÌ µé¾î°£´Ù´Â°Å´Â ¾Ë°Ú½À´Ï´Ù.
ÇÏÁö¸¸..'a'¸¦ ÄÄÇ»ÅÍ°¡ intÇüÀ¸·Î ¹Þ¾ÆµéÀδٸé charÇü º¯¼ö moon(1¹ÙÀÌÆ®)¿¡
µé¾î°¡°Ô µÇ¸éÀº int Çü 4¹ÙÀÌÆ®¿¡¼­ ¾ÕÂÊ ÃÑ 3¹ÙÀÌÆ®°¡ ¼Õ½ÇµÇÁö ¾Ê³ª¿ä?ÀÚµ¿Çü º¯È¯¿¡ ÀÇÇؼ­¿ä...
´äº¯ºÎŹµå¸³´Ï´Ù..³Ê¹« ±Ã±ÝÇÕ´Ï´Ù.

  Hit : 2663     Date : 2007/02/01 01:15



    
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