; EXERCISE 8: XOR — The Zero Trick
; XOR-ing a register with itself always yields zero.
; This is a classic 8086 idiom — shorter and faster than "mov ax, 0".
;
; Zero out both CX and DX without using the MOV instruction.

global _start
section .text
_start:
    ; Write your code here:
    ; I AM NOT DONE

    hlt