int main() {
  int varA = 6;
  int varB = 7;
  __asm {
    mov eax, 10h        // move the hex value 10 to EAX
    mov eax, 10         // move the decimal value 10 to EAX
    mov eax, 010        // move the octal value 10 to EAX
    mov ecx, eax        // move EAX register to ECX register
    //mov  fs, ds       // does not work
    //mov  ax,  ds      // this works instead: (but segment registers
    //mov  fs,  ax      // should not be modified)
    mov eax, 11111111h  // EAX = 11111111h;
    mov ax, 3333h       // EAX = 11113333h;
    //mov  varA, varB   // does not work
    mov  eax, varB      // this works instead:
    mov  varA, eax     
  }
  return 0;
}