-- 7 Billion Humans (2235) --
-- 43: 九九乘法表 --
a:
if n != datacube or
s != datacube or
c == datacube:
step n
jump a
endif
mem1 = set n
b:
mem2 = calc mem2 + 1
pickup s
step s
mem3 = calc mem1 x mem2
write mem3
drop
jump b