PALINDROME OR NOT
Program:
.model small
.stack 200H
.data
msg1 DB 10,13,'enter the string: $'
msg2 DB 10,13,'PALINDROME $'
msg3 DB 10,13,'NOT PALINDROME $'
newline DB 10,13,' $'
count db ?
tab db 20 dup(?)
.code
print MACRO msg
;macro definition
PUSH AX
PUSH DX
MOV AH,09H
MOV DX,offset msg
INT 21H
POP DX
POP AX
ENDM
.startup
print msg1
print newline
mov si ,offset tab
mov di,offset tab
mov dx,00
mov cx,00
rdnxt:
mov ah,01h
int 21h
mov [si],al
inc si
inc dx
cmp al,'$'
jne rdnxt
dec si
dec si
dec dx
mov cx,dx
print newline
nxtchar:
mov dl,[si]
mov dh,[di]
cmp dl,dh
jne palin
inc di
dec si
loop nxtchar
print msg2
jmp ext
palin:
print msg3
ext:
.exit
END
Output:
F:\>pal
enter the string:
malayalam$
PALINDROME
F:\>pal
enter the string:
computer$
NOT PALINDROME
russian translation services Thank you for sharing this article. I love it. Keep on writing this type of great stuff.
ReplyDelete