check parity of 8-bit number Assembly Program

See Also: Check Parity of 32-bit Number Assembly Program
                 Check Parity of 16-bit Number Assembly Program
                 Check Parity of 8  -bit Number Assembly Program


include irvine32.inc
.data
   
num byte 122
msg  byte "Parity Flag is set   : PF=EVEN ",0,13h,10h
msg1 byte "Parity flag is clear : PF=ODD  ",0,13h,10h

.code
main proc
call clrscr
call crlf
mov al,num
call writebin

XOR al,0
cmp al,0
JP L1
JNP L2
L2:
call crlf
mov edx,offset msg1
call writestring
jmp e

L1:
call crlf
mov edx,offset msg
call writestring
jmp e
e:
exit
main endp
end main