python比较两个列表的大小
L1 = [1, ('a', 3)]
L2 = [1, ('a', 2)]
print L1 < L2, L1 == L2, L1 > L2     # less,equal,greater: tuple of results
python比较两个列表的大小
L1 = [1, ('a', 3)]
L2 = [1, ('a', 2)]
print L1 < L2, L1 == L2, L1 > L2     # less,equal,greater: tuple of results