.MODEL SMALL
.DATA
        cr equ 0dh
        lf equ 0ah
        LIST dW 2579H, 0A500H, 0C009H,0159H,0B900H
    COUNT EQU 05H
.CODE
        mov ax,@data
        mov ds,ax

        XOR BX,BX
    XOR DX,DX
    MOV CL,COUNT
    MOV SI, OFFSET LIST
AGAIN:    MOV AX,[SI]
    SHL AX,01
        JC NEGAT
    INC BX
    JMP NEXT
NEGAT:  INC DX
NEXT:    ADD SI,02    
    DEC CL
    JNZ AGAIN
    
    MOV ah,4ch
        INT 21h

        end