Abuse the preprocessor
All SILOS programs can optionally have a macro statement on the second line
Consider the following program... One of my favorite SILOS submissions by betseg.
a=97
def q print z bottle v beer L Line g wall x IntNoLine h the c around
qL 99 zs of v on h g, 99 zs of v.
lbls
q Take one down and pass it c,
a+1
qx a
qL zs of v on h g.
qx a
q zs of v on h g,
qx a
qL zs of v.
a-2
if a s
qL Take one down and pass it c, 1 z of v on h g.
qL 1 z of v on h g, 1 z of v.
q Go to h store and buy some more, 99 zs of v on h g.
Look at that savings
Try it out!