#include <stdio.h>

int main() {
  int result = 0;
  __asm {
    mov eax, -2     
    mov ecx, 800
    imul ecx
    mov result, eax
  }
  printf("result=%d \n", result);
  __asm {
    mov eax, -2     
    mov ecx, 800
    imul eax, ecx
    mov result, eax
  }
  printf("result=%d \n", result);
  __asm {   
    mov ecx, 800
    imul eax, ecx, -2
    mov result, eax
  }
  printf("result=%d \n", result);
  return 0;
}