将两个字符串拼接在一起的最pythonic方法是什么?
例如:
输入:
u = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' l = 'abcdefghijklmnopqrstuvwxyz'
输出:
'AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz'
python string python-2.7 python-3.x
python ×1
python-2.7 ×1
python-3.x ×1
string ×1