stop (10 / 10)
stop1 (10 / 10)
stop127 (20 / 20)
stop128 (15 / 15)
copymem (0 / 200)
copyreg (0 / 200)
swapmem (40 / 40)
swapreg (50 / 50)
swapreg2 (50 / 50)
addmem (40 / 40)
addmem2 (50 / 50)
multmem (0 / 200)
fillmem (0 / 200)
clearreg (0 / 100)

stop

PHYSICS 16
SCIENCE 0

/bin/umodem stop.bal STOP
70
00
STOP
certify stop stop.bal

stop1

PHYSICS 1
PHYSICS 1
SCIENCE 0

/bin/umodem stop1.bal STOP
61
61
00
STOP
certify stop1 stop1.bal

SCIENCE 0
PHYSICS 1

/bin/umodem stop1.bal STOP
00
61
STOP
certify stop1 stop1.bal

PHYSICS (-16)
SCIENCE 0

/bin/umodem stop128.bal STOP
70
00
STOP
certify stop128 stop128.bal

PHYSICS (-16)
PHYSICS 3
SCIENCE 0

/bin/umodem swapreg.bal STOP
70
63
00
STOP
certify swapreg swapreg.bal

PHYSICS 2
PHYSICS (-13)
PHYSICS 1
PHYSICS 13
SCIENCE 0

/bin/umodem swapreg2.bal STOP
62
73
61
6d
00
STOP
certify swapreg2 swapreg2.bal

PHYSICS 1
PHYSICS (-3)
PHYSICS (-1)
PHYSICS 1
MATH 2 0 2
SCIENCE 0

/bin/umodem addmem.bal STOP
61
7d
7f
61
22
00
STOP
certify addmem addmem.bal
certify addmem2 addmem.bal

score: 31 (addmem), 48 (addmem2)

Shorter code for addmem:

PHYSICS 2
PHYSICS (-4)
MATH 0 0 3
SCIENCE 0

/bin/umodem addmem.bal STOP
62
7c
23
00
STOP
certify addmem addmem.bal

score: 40 (addmem)

PHYSICS 7
MATH 1 1 3
PHYSICS 6
SCIENCE 0

score: 50 (addmem2)

PHYSICS 1
PHYSICS (-13)
PHYSICS (-1)
PHYSICS (-4)
LOGIC 0 1 2
PHYSICS (-15)
PHYSICS (-2)
LOGIC 1 0 1
PHYSICS (-16)
PHYSICS (-1)
LOGIC 0 0 2
SCIENCE 0

/bin/umodem swapmem.bal STOP
61
73
7f
7c
46
71
7e
51
70
7f
42
00
STOP
certify swapmem swapmem.bal

score: 27

PHYSICS 1
LOGIC 0 0 1
PHYSICS (-3)
LOGIC 0 0 2
PHYSICS (-15)
PHYSICS (-1)
LOGIC 0 1 3
SCIENCE 0

score: 33

LOGIC 1 2 3
PHYSICS (-15)
LOGIC 1 1 3
PHYSICS (-1)
LOGIC 0 0 1
SCIENCE 0

score: 36

MATH 0 1 1
PHYSICS (-16)
PHYSICS (-2)
SCIENCE 0

score: 40