@0
#1186/3/10

@1


@2


@3


@4


@5
MOV 3 ANY

@6


@7


@8


@9
MOV LAST DOWN
MOV ANY  DOWN
MOV ANY  DOWN

@10
   MOV ACC ANY
   SUB 579
L: ADD 20
   JLZ L
   MOV -1  ANY
   MOV 0   ANY