To check Palindrom ....!!

To check Palindrom ....!!

CODE :-

[org 0x0100]

jmp start
temp:
add si,1
sub di,1
cmp si,[half]
jne loop1
mov bx,1

mov ax,0x4c00
int 0x21

start:
mov bx,2
mov ax,[lenght]
dec ax
mov [lenght],ax
inc ax
div bx
mov [half],ax

mov bx,0
mov si,0
mov di,[lenght]
loop1:
mov al,[num1+si]
mov cl,[num1+di]
cmp ax,cx
je temp

mov ax,0x4c00
int 0x21

num1: dw 'madam'
lenght:dw 5
half: dw 0

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