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   rnjsqhs1628
   c¾ð¾î °øºÎÁß Æ÷ÀÎÅÍ¿¡¼­±Ã±ÝÇÑ°Ô »ý°å½À´Ï´Ù.

http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_programming&no=6532 [º¹»ç]


ÁÖ¼®¿ÞÂÊ À¸·Î µÈ°ÍµéÀ» ¸ÕÀú Çغ¸¸é ÁÖ¼® ¿À¸¥ÂÊ °ªµéÀ̶û ¶È°°ÀÌ ³ª¿É´Ï´Ù.±×·±µ¥ Àú´Â ¿ÞÂÊÀº ±×Àú °ªµé¸¸ º¯°æÇؼ­ ÁÖ¼Ò°ªÀº ¾Èº¯ÇÑ´Ù±¸»ý°¢Çß¾ú´Âµ¥ ÁÖ¼Ò°ªÀÌ º¯Çϳ׿ä,?
¿À¸¥ÂÊ°á°ú¶û °ªÀÌ °°Àºµ¥ . À̵ÑÀº Â÷ÀÌÁ¡ÀÎ ¾ø´Â°Ç°¡¿ä.?
¾Æ¹«°Å³ª ½áµÎµÇ´Â°Ç°¡¿ä .,? ÀоîÁּż­ °¨»çÇÕ´Ï´Ù ¤¾

#include <stdio.h>

int main(void)
{
        int num1=20,num2=30;
        int* n1=&num1;
        int* n2=&num2;
        int t=0; // int* t=0;  

        printf("ÁÖ¼Ò°ª==num1=%p  num2=%p\n", *n1,*n2);
        printf("num1=%d  num2=%d\n", *n1,*n2);
                t=*n1; //      t=n1;
                *n1=*n2;  // n1=n2;
                *n2=t; //      n2=t;
        printf("ÁÖ¼Ò°ª==num1=%p  num2=%p\n", *n1,*n2);
        printf("num1=%d  num2=%d\n", *n1,*n2);
        return 0;
}

  Hit : 3336     Date : 2015/05/08 03:22



    
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