python 列表综合的一个事例

#! f:\python
#Filename : list_comprehension.py

listone = [2,6,8]

listtwo = [2*i for i in listone if i>2]

print listone

print listtwo

输出：

>>> ================================ RESTART ================================
>>> 
[2, 6, 8]
[12, 16]
>>>