ASSUME CS:CODE
CODE SEGMENT
    MOV AX,0FFFFH
    MOV DS,AX
    MOV BX,6H

    MOV AX,[BX]
    MOV AH,0

    MOV DX,0

    MOV CX,123
S:  ADD DX,AX
    LOOP S

    MOV AX,4C00H
    INT 21H
    
CODE ENDS
END