@0
## NO STACK MEMORY

@1
IN:  MOV UP ACC
 JEZ PAD
 MOV ACC DOWN
 SWP
 ADD 1
 SAV
 JMP IN
PAD: SWP
 SUB 6
OUT: MOV -1 DOWN
 ADD 1
 JLZ OUT

@2


@3


@4
MOV UP RIGHT

@5
MOV LEFT RIGHT # 1
MOV LEFT RIGHT # 2
MOV LEFT RIGHT # 3
MOV LEFT  ACC  # 4
SWP
MOV LEFT  ACC  # 5
MOV LEFT  DOWN # 6
MOV ACC   DOWN # 5
SWP
MOV ACC   DOWN # 4
MOV RIGHT DOWN # 3
MOV RIGHT DOWN # 2
MOV RIGHT DOWN # 1
MOV 0     DOWN # 0

@6
MOV LEFT ACC  # 1
SWP
MOV LEFT ACC  # 2
MOV LEFT LEFT # 3
MOV ACC  LEFT # 2
SWP
MOV ACC  LEFT # 1

@7
IN:  MOV UP ACC
 JLZ IN
OUT: MOV ACC DOWN

@8