突发奇想的汇编解法233
#include <stdio.h>
int main()
{
int a,b;
while(~scanf("%d%d",&a,&b))
{
asm("movl %1,%%eax;movl %2,%%ebx;addl %%eax,%%ebx;movl %%ebx,%0;"
:"=r"(b)
:"r"(a),"r"(b)
:"%eax","%ebx");
printf("%d\n",b);
}
return 0;
} 
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