sadman

.MODEL SMALL
.STACK 100H
.DATA
.CODE
main proc
MOV AH,'1'
INT 21H
MOV BL,AL
MOV CL,'1'
P1:
CMP CL,BL
JZ EXIT
MOV AH,2
MOV DL,CL
INT 21H
INC CL
JMP P1
exit:
MOV Ah,1
INT 21H

main endp
end main