#include <stdio.h>
int main(){
int a,b;
a = 4;
a += (a++);
printf("%d\n",a);//9
6: a = 4;
0040D7B8 mov dword ptr [ebp-4],4
7: a += (a++);
0040D7BF mov eax,dword ptr [ebp-4]
0040D7C2 add eax,dword ptr [ebp-4]
0040D7C5 mov dword ptr [ebp-4],eax
0040D7C8 mov ecx,dword ptr [ebp-4]
0040D7CB add ecx,1
0040D7CE mov dword ptr [ebp-4],ecx
a = 4;
a += (++a);
printf("%d\n",a);//1......
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