# 2.X only. Use list(range(10)) in 3.X. >>> l = range(10) >>> l [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
# Creating an empty list: >>> l = [None] * 10 >>> l [None, None, None, None, None, None, None, None, None, None]