CSE3232-Microprocessor-And-Assembly-Language-Lab/BubbleSort_02.asm at master · NakulDeb/CSE3232-Microprocessor-And-Assembly-Language-Lab · GitHub

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.MODEL SMALL
.STACK 100H

.DATA
    ARR DB 100 DUP(?)
    N DW ?
    MSG1 DB 'Enter the amount or numbers : $'
    MSG2 DB 'Enter the numbers : $'
    MSG3 DB 'After Bubble sort : $'

.CODE
MAIN PROC
    include 'emu8086.inc'

    MOV AX,@DATA
    MOV DS,AX

    LEA DX,MSG1
    MOV AH,9
    INT 21H

    MOV AH,1
    INT 21H
    SUB AX,130H
    MOV N,AX
    ;printn ''

    MOV AH,2
    MOV DL,0AH
    INT 21H
    MOV DL,0DH
    INT 21H

    MOV CX,N
    MOV SI,OFFSET ARR


    LEA DX,MSG2
    MOV AH,9
    INT 21H

    input:
        MOV AH,1
        INT 21H
        MOV [SI],AL
        INC SI
        print ' '
    LOOP input
    printn ''


    ;sort

    MOV CX,N
    DEC CX

    loop1:
        MOV BX,CX
        MOV SI,0

        comparing:
            MOV AL,ARR[SI]
            MOV DL,ARR[SI+1]
            CMP AL,DL
            JC noswap

            MOV ARR[SI],DL
            MOV ARR[SI+1],AL

            noswap:
            INC SI
            DEC BX
            JNZ comparing

    loop loop1


    LEA DX,MSG3
    MOV AH,9
    INT 21H

    MOV CX,N
    MOV SI,OFFSET ARR

    output:
        MOV AH,2
        MOV DL,[SI]
        INT 21H
        INC SI
        print ' '
    LOOP output


    MOV AH,4CH
    INT 21H
    MAIN ENDP
END MAIN