#include <stdio.h>
int main(void)
{
006E1870 push ebp
006E1871 mov ebp,esp
006E1873 sub esp,0F0h
006E1879 push ebx
006E187A push esi
006E187B push edi
006E187C lea edi,[ebp-30h]
006E187F mov ecx,0Ch
006E1884 mov eax,0CCCCCCCCh
006E1889 rep stos dword ptr es:[edi]
006E188B mov ecx,offset _0118A949_Notation@c (06EC008h)
006E1890 call @__CheckForDebuggerJustMyCode@4 (06E132Ah)
006E1895 nop
// 0x로 시작하면 16진수
// 0으로 시작하면 8진수
int num1 = 0xA7, num2 = 0x43;
006E1896 mov dword ptr [num1],0A7h
006E189D mov dword ptr [num2],43h
int num3 = 032, num4 = 024;
006E18A4 mov dword ptr [num3],1Ah
006E18AB mov dword ptr [num4],14h
printf("0xA7의 10진수 정수 값: %d\n", num1);
006E18B2 mov eax,dword ptr [num1]
006E18B5 push eax
006E18B6 push offset string "0xA7\xc0\xc7 10\xc1\xf8\xbc\xf6 \xc1\xa4\xbc\xf6 \xb0\xaa: %d\n" (06E7B30h)
006E18BB call _printf (06E10D2h)
006E18C0 add esp,8
printf("0x43의 10진수 정수 값: %d\n", num2);
006E18C3 mov eax,dword ptr [num2]
006E18C6 push eax
006E18C7 push offset string "0x43\xc0\xc7 10\xc1\xf8\xbc\xf6 \xc1\xa4\xbc\xf6 \xb0\xaa: %d\n" (06E7B50h)
006E18CC call _printf (06E10D2h)
006E18D1 add esp,8
printf("032의 10진수 정수 값: %d\n", num3);
006E18D4 mov eax,dword ptr [num3]
006E18D7 push eax
006E18D8 push offset string "032\xc0\xc7 10\xc1\xf8\xbc\xf6 \xc1\xa4\xbc\xf6 \xb0\xaa: %d\n" (06E7B70h)
006E18DD call _printf (06E10D2h)
006E18E2 add esp,8
printf("024의 10진수 정수 값: %d\n", num4);
006E18E5 mov eax,dword ptr [num4]
006E18E8 push eax
006E18E9 push offset string "024\xc0\xc7 10\xc1\xf8\xbc\xf6 \xc1\xa4\xbc\xf6 \xb0\xaa: %d\n" (06E7B90h)
006E18EE call _printf (06E10D2h)
006E18F3 add esp,8
printf("%d-%d=%d\n", num1, num2, num1 - num2);
006E18F6 mov eax,dword ptr [num1]
006E18F9 sub eax,dword ptr [num2]
006E18FC push eax
006E18FD mov ecx,dword ptr [num2]
006E1900 push ecx
006E1901 mov edx,dword ptr [num1]
006E1904 push edx
006E1905 push offset string "%d-%d=%d\n" (06E7BB0h)
006E190A call _printf (06E10D2h)
006E190F add esp,10h
printf("%d+%d=%d\n", num1, num2, num1 + num2);
006E1912 mov eax,dword ptr [num1]
006E1915 add eax,dword ptr [num2]
006E1918 push eax
006E1919 mov ecx,dword ptr [num2]
006E191C push ecx
006E191D mov edx,dword ptr [num1]
006E1920 push edx
006E1921 push offset string "%d+%d=%d\n" (06E7BBCh)
006E1926 call _printf (06E10D2h)
006E192B add esp,10h
return 0;
006E192E xor eax,eax
}
006E1930 pop edi
006E1931 pop esi
006E1932 pop ebx
006E1933 add esp,0F0h
006E1939 cmp ebp,esp
006E193B call __RTC_CheckEsp (06E124Eh)
006E1940 mov esp,ebp
006E1942 pop ebp
006E1943 ret
#include <stdio.h>
int main(void)
{
009A1870 push ebp
009A1871 mov ebp,esp
009A1873 sub esp,0D8h
009A1879 push ebx
009A187A push esi
009A187B push edi
009A187C lea edi,[ebp-18h]
009A187F mov ecx,6
009A1884 mov eax,0CCCCCCCCh
009A1889 rep stos dword ptr es:[edi]
009A188B mov ecx,offset _3DA47307_FloatError@c (09AC008h)
009A1890 call @__CheckForDebuggerJustMyCode@4 (09A132Ah)
009A1895 nop
int i;
float num = 0.0;
009A1896 xorps xmm0,xmm0
009A1899 movss dword ptr [num],xmm0
for (i = 0; i < 100; i++)
009A189E mov dword ptr [i],0
009A18A5 jmp __$EncStackInitStart+34h (09A18B0h)
009A18A7 mov eax,dword ptr [i]
009A18AA add eax,1
009A18AD mov dword ptr [i],eax
009A18B0 cmp dword ptr [i],64h
009A18B4 jge __$EncStackInitStart+52h (09A18CEh)
num += 0.01;
009A18B6 cvtss2sd xmm0,dword ptr [num]
009A18BB addsd xmm0,mmword ptr [__real@3f847ae147ae147b (09A7B50h)]
009A18C3 cvtsd2ss xmm0,xmm0
009A18C7 movss dword ptr [num],xmm0
009A18CC jmp __$EncStackInitStart+2Bh (09A18A7h)
printf("0.1을 100번 더한 결과: %f\n", num);
009A18CE cvtss2sd xmm0,dword ptr [num]
009A18D3 sub esp,8
009A18D6 movsd mmword ptr [esp],xmm0
009A18DB push offset string "0.1\xc0\xbb 100\xb9\xf8 \xb4\xf5\xc7\xd1 \xb0\xe1\xb0\xfa: %f\n" (09A7B30h)
009A18E0 call _printf (09A10D2h)
009A18E5 add esp,0Ch
return 0;
009A18E8 xor eax,eax
}
009A18EA pop edi
009A18EB pop esi
009A18EC pop ebx
009A18ED add esp,0D8h
009A18F3 cmp ebp,esp
009A18F5 call __RTC_CheckEsp (09A124Eh)
009A18FA mov esp,ebp
009A18FC pop ebp
009A18FD ret
00D21870 push ebp
00D21871 mov ebp,esp
00D21873 sub esp,0E4h
00D21879 push ebx
00D2187A push esi
00D2187B push edi
00D2187C lea edi,[ebp-24h]
00D2187F mov ecx,9
00D21884 mov eax,0CCCCCCCCh
00D21889 rep stos dword ptr es:[edi]
00D2188B mov ecx,offset _987BC43D_BitAndOperation@c (0D2C008h)
00D21890 call @__CheckForDebuggerJustMyCode@4 (0D2132Ah)
00D21895 nop
int num1 = 15; // 0000 0000 0000 0000 0000 0000 0000 1111
00D21896 mov dword ptr [num1],0Fh
int num2 = 20; // 0000 0000 0000 0000 0000 0000 0001 0100
00D2189D mov dword ptr [num2],14h
int num3 = num1 & num2; // 0000 0000 0000 0000 0000 0000 0000 0100 -> num1과 num2의 비트 단위 & 연산
00D218A4 mov eax,dword ptr [num1]
00D218A7 and eax,dword ptr [num2]
00D218AA mov dword ptr [num3],eax
printf("AND 연산의 결과 : %d\n", num3);
00D218AD mov eax,dword ptr [num3]
00D218B0 push eax
00D218B1 push offset string "AND \xbf\xac\xbb\xea\xc0\xc7 \xb0\xe1\xb0\xfa : %d\n" (0D27B30h)
00D218B6 call _printf (0D210D2h)
00D218BB add esp,8
return 0;
00D218BE xor eax,eax
}
00D218C0 pop edi
00D218C1 pop esi
00D218C2 pop ebx
00D218C3 add esp,0E4h
00D218C9 cmp ebp,esp
00D218CB call __RTC_CheckEsp (0D2124Eh)
00D218D0 mov esp,ebp
00D218D2 pop ebp
00D218D3 ret
#include <stdio.h>
int main(void)
{
00DF1870 push ebp
00DF1871 mov ebp,esp
00DF1873 sub esp,0E4h
00DF1879 push ebx
00DF187A push esi
00DF187B push edi
00DF187C lea edi,[ebp-24h]
00DF187F mov ecx,9
00DF1884 mov eax,0CCCCCCCCh
00DF1889 rep stos dword ptr es:[edi]
00DF188B mov ecx,offset _6E2C9688_BitXorOperation@c (0DFC008h)
00DF1890 call @__CheckForDebuggerJustMyCode@4 (0DF132Ah)
00DF1895 nop
int num1 = 15; // 0000 0000 0000 0000 0000 0000 0000 1111
00DF1896 mov dword ptr [num1],0Fh
int num2 = 20; // 0000 0000 0000 0000 0000 0000 0001 0100
00DF189D mov dword ptr [num2],14h
int num3 = num1 ^ num2; // 0000 0000 0000 0000 0000 0000 0000 0100
00DF18A4 mov eax,dword ptr [num1]
00DF18A7 xor eax,dword ptr [num2]
00DF18AA mov dword ptr [num3],eax
printf("XOR 연산의 결과 : %d\n", num3);
00DF18AD mov eax,dword ptr [num3]
00DF18B0 push eax
00DF18B1 push offset string "XOR \xbf\xac\xbb\xea\xc0\xc7 \xb0\xe1\xb0\xfa : %d\n" (0DF7B30h)
00DF18B6 call _printf (0DF10D2h)
00DF18BB add esp,8
return 0;
00DF18BE xor eax,eax
}
00DF18C0 pop edi
00DF18C1 pop esi
00DF18C2 pop ebx
00DF18C3 add esp,0E4h
00DF18C9 cmp ebp,esp
00DF18CB call __RTC_CheckEsp (0DF124Eh)
00DF18D0 mov esp,ebp
00DF18D2 pop ebp
00DF18D3 ret
#include <stdio.h>
int main(void)
{
00C61870 push ebp
00C61871 mov ebp,esp
00C61873 sub esp,0D8h
00C61879 push ebx
00C6187A push esi
00C6187B push edi
00C6187C lea edi,[ebp-18h]
00C6187F mov ecx,6
00C61884 mov eax,0CCCCCCCCh
00C61889 rep stos dword ptr es:[edi]
00C6188B mov ecx,offset _1F6144B2_BitNotOperation@c (0C6C008h)
00C61890 call @__CheckForDebuggerJustMyCode@4 (0C6132Ah)
00C61895 nop
int num1 = 15;
00C61896 mov dword ptr [num1],0Fh
int num2 = ~num1;
00C6189D mov eax,dword ptr [num1]
00C618A0 not eax
00C618A2 mov dword ptr [num2],eax
printf("NOT 연산의 결과: %d\n", num2);
00C618A5 mov eax,dword ptr [num2]
00C618A8 push eax
00C618A9 push offset string "NOT \xbf\xac\xbb\xea\xc0\xc7 \xb0\xe1\xb0\xfa: %d\n" (0C67B30h)
00C618AE call _printf (0C610D2h)
00C618B3 add esp,8
return 0;
00C618B6 xor eax,eax
}
00C618B8 pop edi
00C618B9 pop esi
00C618BA pop ebx
00C618BB add esp,0D8h
00C618C1 cmp ebp,esp
00C618C3 call __RTC_CheckEsp (0C6124Eh)
00C618C8 mov esp,ebp
00C618CA pop ebp
00C618CB ret
#include <stdio.h>
int main(void)
{
00E71870 push ebp
00E71871 mov ebp,esp
00E71873 sub esp,0F0h
00E71879 push ebx
00E7187A push esi
00E7187B push edi
00E7187C lea edi,[ebp-30h]
00E7187F mov ecx,0Ch
00E71884 mov eax,0CCCCCCCCh
00E71889 rep stos dword ptr es:[edi]
00E7188B mov ecx,offset _FCB93912_BitLeftShift@c (0E7C008h)
00E71890 call @__CheckForDebuggerJustMyCode@4 (0E7132Ah)
00E71895 nop
int num = 15;
00E71896 mov dword ptr [num],0Fh
int result1 = num << 1;
00E7189D mov eax,dword ptr [num]
00E718A0 shl eax,1
00E718A2 mov dword ptr [result1],eax
int result2 = num << 2;
00E718A5 mov eax,dword ptr [num]
00E718A8 shl eax,2
00E718AB mov dword ptr [result2],eax
int result3 = num << 3;
00E718AE mov eax,dword ptr [num]
00E718B1 shl eax,3
00E718B4 mov dword ptr [result3],eax
printf("1칸 이동 결과 : %d", result1);
00E718B7 mov eax,dword ptr [result1]
00E718BA push eax
00E718BB push offset string "1\xc4\xad \xc0\xcc\xb5\xbf \xb0\xe1\xb0\xfa : %d" (0E77B30h)
00E718C0 call _printf (0E710D2h)
00E718C5 add esp,8
printf("1칸 이동 결과 : %d", result2);
00E718C8 mov eax,dword ptr [result2]
00E718CB push eax
00E718CC push offset string "1\xc4\xad \xc0\xcc\xb5\xbf \xb0\xe1\xb0\xfa : %d" (0E77B30h)
00E718D1 call _printf (0E710D2h)
00E718D6 add esp,8
printf("1칸 이동 결과 : %d", result3);
00E718D9 mov eax,dword ptr [result3]
00E718DC push eax
00E718DD push offset string "1\xc4\xad \xc0\xcc\xb5\xbf \xb0\xe1\xb0\xfa : %d" (0E77B30h)
00E718E2 call _printf (0E710D2h)
00E718E7 add esp,8
return 0;
00E718EA xor eax,eax
}
00E718EC pop edi
00E718ED pop esi
00E718EE pop ebx
00E718EF add esp,0F0h
00E718F5 cmp ebp,esp
00E718F7 call __RTC_CheckEsp (0E7124Eh)
00E718FC mov esp,ebp
00E718FE pop ebp
00E718FF ret