assembly_programs/linear_search.asm at master · Deepika024/assembly_programs · GitHub

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;........................................................................

data segment

    array db 1,2,3,4,5
    ele db 2		;ele variable stores the element to be searched
    FOUND db  'ELEMENT FOUND $'
    NOT_FOUND db 'ELEMENT NOT FOUND $'

data ends

;...........................................................................


;............................................................................

code segment

    assume ds:data,cs:code

    start:
         mov ax,data
         mov ds,ax

         xor ax,ax		;initializing ax register with value 0
         mov cx,5
         mov bl,2
         mov si,-1


    next:
        inc si
        mov al,array[si]
        cmp al,ele
        je present			;if search is successful
        loop next

        mov dx,offset NOT_FOUND		;if element is not present in arrray
            mov ah,9
            int 21h
            jmp exit

     present: mov dx,offset FOUND
            mov ah,9
            int 21h


     exit:hlt

code ends
   end start

;.............................................................