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.286
.model tiny
.data
string db ?,?,' ',?,?,' ',?,?,0Ah,0Dh,'$'
.code
org 100h
start:
MOV ah,1
INT 1Ah
CMP bx,dx
MOV ah,2
INT 1Ah
MOV ah,0
MOV al,ch
ROR ax,4
SHR ah,4
OR ax,'00'
MOV word ptr string,ax
MOV ah,0
MOV al,cl
ROR ax,4
SHR ah,4
OR ax,'00'
MOV word ptr string+3,ax
MOV ah,0
MOV al,dh
ROR ax,4
SHR ah,4
OR ax,'00'
MOV word ptr string+6,ax
MOV ah,9
MOV dx,offset string
INT 21h
MOV ax,4C00h
INT 21h
end start
text segment
text ends
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