【发布时间】:2014-03-12 05:38:39
【问题描述】:
列表为 ,
l = [1,2,3,4,5,6,7,8,9,0]
如何一次迭代每两个元素?
我正在尝试这个,
for v, w in zip(l[:-1],l[1:]):
print [v, w]
得到输出就像,
[1, 2]
[2, 3]
[3, 4]
[4, 5]
[5, 6]
[6, 7]
[7, 8]
[8, 9]
[9, 0]
预期输出是
[1,2]
[3, 4]
[5, 6]
[7, 8]
[9,10]
【问题讨论】:
标签: python list python-2.7