.model small .586 .stack 100h .data num db 03Dh .code main proc mov ax,@data mov ds,ax mov bl,num mov cx,8 LP1: shr bl,1 Jc is_one Mov dl,30h Jmp print Is_one: Mov dl,31h Print: Mov ah,2 int 21h loop lp1 Exit: Mov ax, 4c00h Int 21h Main endp End main