# basic multiplication
print([0] * 5)
# check negative, 0, positive; lhs and rhs multiplication
for i in (-4, -2, 0, 2, 4):
print(i * [1, 2])
print([1, 2] * i)
# check that we don't modify existing list
a = [1, 2, 3]
c = a * 3
print(a, c)