assume cs:code
data segment
db 'welcome to masm!'
data ends
code segment
main:mov ax,data
mov ds,ax
mov bx,0
mov ax,0b800h
mov es,ax
mov si,0
mov cx,16
so:mov al,[bx]
mov ah,0cah
mov es:[si] ax
inc bx
inc si
inc si
loop so
mov ax,4c00h
int 21h
code ends
end main