在Python中的分隔线上打印列表元素

Question

我正在尝试使用以下方法打印出Python路径文件夹：import sysprint sys.path输出是这样的：>>> print sys.path['.', '/usr/bin', '/home/student/Desktop', '/home/student/my_modules', '/usr/lib/python2.6', '/usr/lib/python2.6/plat-linux2', '/usr/lib/python2.6/lib-tk', '/usr/lib/python2.6/lib-old', '/usr/lib/python2.6/lib-dynload', '/usr/local/lib/python2.6/dist-packages', '/usr/lib/python2.6/dist-packages', '/usr/lib/python2.6/dist-packages/PIL', '/usr/lib/python2.6/dist-packages/gst-0.10', '/usr/lib/pymodules/python2.6', '/usr/lib/python2.6/dist-packages/gtk-2.0', '/usr/lib/pymodules/python2.6/gtk-2.0', '/usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode']如何将它们打印到单独的行中，以便可以正确解析它们？应该是这样的：/usr/bin/home/student/Desktop/home/student/my_modulesetc

Answer 1

print("\n".join(sys.path))

（为了使Python 3兼容，包含了外部括号，而在Python 2中通常省略了。）

Answer 2

使用列印功能（Python 3.x）或汇入（Python 2.6+）：

from __future__ import print_function

print(*sys.path, sep='\n')