00401010 push ebp 00401011 mov ebp,esp 00401013 sub esp,50h 00401016 push ebx 00401017 push esi 00401018 push edi 00401019 lea edi,[ebp-50h] 0040101C mov ecx,14h 00401021 mov eax,0CCCCCCCCh 00401026 rep stos dword ptr [edi] 00401028 mov dword ptr [ebp-10h],1;[ebp-10h]=1 ;调用 printf 0040102F push offset string "\xc7\xeb\xca\xe4\xc8\xeb\xc1\xbd\xb8\xf6\xca\xfd\xa3\xacx\xba\xcdy\xa3\xa 00401034 call printf (00401160) 00401039 add esp,4 ;调用scanf("%d%d",5,3) 0040103C lea eax,[ebp-0Ch] 0040103F push eax 00401040 lea ecx,[ebp-8] 00401043 push ecx 00401044 push offset string "%d%d" (00425054) 00401049 call scanf (00401100) 0040104E add esp,0Ch 00401051 mov dword ptr [ebp-4],1 00401051 mov dword ptr [ebp-4],1 00401058 jmp main+53h (00401063) 0040105A mov edx,dword ptr [ebp-4] 0040105D add edx,1;[ebp-4]+1 00401063 mov eax,dword ptr [ebp-4] 00401066 cmp eax,dword ptr [ebp-0Ch] 00401069 jg main+6Fh (0040107f);如果[ebp-4]<[ebp-0Ch]则跳转 0040106B mov eax,dword ptr [ebp-10h] 0040106E imul eax,dword ptr [ebp-8];[ebp-10h]=[ebp-08h]*[ebp-10h] 00401072 cdq;将eax中的符号拓展到ecx中 00401073 mov ecx,3E8h 00401078 idiv eax,ecx;[ebp-10h]/3E8h 将余数送入edx 0040107A mov dword ptr [ebp-10h],edx;[ebp-10h]=edx 0040107D jmp main+4Ah (0040105a);跳到0040105a 0040107F cmp dword ptr [ebp-10h],64h 00401083 jl main+90h (004010a0);[ebp-10h]<64h转移 00401085 mov edx,dword ptr [ebp-10h] 00401088 push edx 00401089 mov eax,dword ptr [ebp-0Ch] 0040108C push eax 0040108D mov ecx,dword ptr [ebp-8] 00401090 push ecx 00401091 push offset string "%d^%d\xb5\xc4\xd7\xee\xba\xf3\xc8\xfd\xce\xbb\xca\xc7\xa3\xba%d\n" (00425 00401096 call printf (00401160) 0040109B add esp,10h 0040109E jmp main+0A9h (004010b9) 004010A0 mov edx,dword ptr [ebp-10h] 004010A3 push edx 004010A4 mov eax,dword ptr [ebp-0Ch] 004010A7 push eax 004010A8 mov ecx,dword ptr [ebp-8] 004010AB push ecx 004010AC push offset string "%d^%d\xb5\xc4\xd7\xee\xba\xf3\xc8\xfd\xce\xbb\xca\xc7\xa3\xba0%d\n" (0042 004010B1 call printf (00401160) 004010B6 add esp,10h 004010B9 xor eax,eax 004010BB pop edi 004010BC pop esi 004010BD pop ebx 004010BE add esp,50h 004010C1 cmp ebp,esp 004010C3 call __chkesp (004011e0) 004010C8 mov esp,ebp 004010CA pop ebp 004010CB ret
时间: 2024-10-12 14:04:51