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   woonkeekim
   ¾î¼Àºí¸®¾î Áú¹®Á» µå¸±²¾¿ä

http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_programming&no=6476 [º¹»ç]


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section .text
    global _start         ;must be declared for using gcc

_start: ;tell linker entry point
        mov   ecx, [num1]
        cmp   ecx, [num2]
        jg    check_third_num
        mov   ecx, [num2]
   check_third_num:
        cmp   ecx, [num3]
        jg    _exit
        mov   ecx, [num3]
   _exit:
        mov   [largest], ecx
        mov   ecx,msg
        mov   edx, len
        mov   ebx,1     ;file descriptor (stdout)
        mov   eax,4     ;system call number (sys_write)
        int   0x80      ;call kernel
        mov   ecx,largest
        mov   edx, 2
        mov   ebx,1     ;file descriptor (stdout)
        mov   eax,4     ;system call number (sys_write)
        int   0x80      ;call kernel
    
        mov   eax, 1
        int   80h

section .data
    msg db "The largest digit is: ", 0xA,0xD
    len equ $- msg
    num1 dd '52'
    num2 dd '54'
    num3 dd '56'

segment .bss
   largest resb 2  

ÀÌ Äڵ尡 num1, num2, num3 Áß¿¡¼­ °¡Àå Å« ¼ýÀÚ¸¦ ÇÁ¸°µå ÇØÁÖ´Â ÄÚµåÀä

¸î¸î¼ýÀÚ¸¦ Áý¾î ³ÖÀ¸´Ï Àß µ¹¾Æ°¡´Â°Å °°½À´Ï´Ù

±Ùµ¥ ÀÌ »óÅ¿¡¼­ num1ÀÇ ¼ýÀÚ¸¦ num1 dd '47' ÀÌ·¸°Ô ¹Ù²Ù´Ï 47·Î ÇÁ¸°Æ®°¡ µÇ´Âµ¥ Ȥ½Ã ÀÌÀ¯¿Í °íÄ¡´Â ¹æ¹ýÀ» ¾Ë·ÁÁֽǼö ÀִºР°è½Å°¡¿ä??

¾Æ¹«¸® »ý°¢Çصµ ÀÌÀ¯¸¦ Àß ¸ð¸£°Ú½À´Ï´Ù

  Hit : 3520     Date : 2014/06/29 04:15



    
cd80 numµéÀ» dd '~~'·Î Çϼż­
'52'°¡ 0x3235
'54'°¡ 0x3435
'56'ÀÌ 0x3635
'47'·Î ÇϼÌÀ»¶© 0x3734·Î µÇ±â¶§¹®¿¡ 47ÀÌ Å©°Ô ³ª¿É´Ï´Ù

Á¤¼ö¸¦ ¹®ÀÚ¿­·Î ³ÖÀ¸¼Å¼­ »ý±â´Â ¿À·ù¿¡¿ä
2014/06/29  
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ÇÑ°¡Áö¸¸ ´õ ¿©ÂåºÁµµ µÉ±î¿ä?

±×·¸´Ù¸é ¾î¶»°Ô Á¤¼ö¸¦ num1 ¿¡ ³ÖÀ»¼ö ÀÖ³ª¿ä??

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2014/06/30  
cd80 »ç¿ëÇϽŠ½Ã½ºÅÛÄÝÀº Ãâ·Â µ¥ÀÌÅ͸¦ ¹®ÀÚ¿­ÇüÅ·θ¸ ¹Þ´Â ½Ã½ºÅÛÄÝÀ̶ó
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snprintf »ç¿ëÇϽøéµË´Ï´Ù
2014/06/30  
woonkeekim ´äº¯ °¨»çÇÕ´Ï´Ù

¸¸¾ß°Ô Á¤¼ö¸¦ ³Ö°í½Í´Ù¸é ¾î¶²½ÄÀ¸·Î ÇؾßÇϳª¿ä??

''ÀÌ°Å ¾ø¾Öµµ ¾ÈµÇ´Â°Å °°´õ¶ó±¸¿ä
2014/06/30  
woonkeekim ´äº¯ °¨»çÇÕ´Ï´Ù

±×·¸´Ù¸é ¾î¶²½ÄÀ¸·Î Á¤¼ö¸¦ num1¿¡ Áý¾î ³ÖÀ»¼ö ÀÖ³ª¿ä?
2014/06/30  
woonkeekim À§ µÎ ´ñ±ÛÀº ¹«½ÃÇØÁÖ¼¼¿ä.. ´ñ±Û µî·ÏÀÌ ¾ÈµÇ±æ·¹ ¸î¹ø´õ Àû¾ú´õ´Ï ÀÌ·±½ÄÀ¸·Î ‰ç³×¿ä Á˼ÛÇÕ´Ï´Ù 2014/06/30  
3086       ¾Ñ Á¤¸» °¨»çÇÕ´Ï´Ù~     bsshq7
10/13 3615
3085   ¾î¼À¿¡·¯ ÇØ°áÁ»¿ä¤Ì.¤Ì.[1]     tlqaksqhr
08/29 4550
3084   ¾î¼Àºí¾î´Â ¾î¶²½ÄÀ¸·Î Â¥¿©Áö³ª¿ä?[3]     fdof123
07/02 2738
3083   ¾î¼Àºí¸®¿¡¼­ ¸Þ¸ð¸® ¾²±â ¹®Á¦     kjwon15
07/20 2977
3082   ¾î¼Àºí¸®¾î¿¡ °üÇؼ­¿ä[3]     Blue dream
12/12 2978
3081   ¾î¼Àºí¸®¾î¸¦ ¹è¿ì·Á´Âµ¥[2]     aaa2f2
02/09 3393
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09/15 2796
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12/15 2892
3076   ¾î¼Àºí¸®¾îÃ¥ÃßõÁ»!!     hanmil18
12/07 3964
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3071   ¾î¼Àºí¸®¾î °øºÎ.¿¡ ´ëÇØ.[2]     numbers
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3070   ¾î¼Àºí¸®¾î °ü·Ã Áú¹®Çϳª...;;[5]     sunnyJEY
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3069   ¾î¼Àºí¸®¾î ÆÄÀÏ Çڵ鿡 °üÇÑ ÀÚ·á´Â ¾îµð¼­?[2]     tmnadlpu
12/17 3128
  ¾î¼Àºí¸®¾î Áú¹®Á» µå¸±²¾¿ä[6]     woonkeekim
06/29 3519
3067   ¾î¼Àºí¸®¾î Áú¹®ÀÖ½À´Ï´Ù![2]     olopoi
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