How can I format a list to print each element on a

问题:

This question already has an answer here:

• Printing list elements on separated lines in Python 6 answers

How can I format a list to print each element on a separate line? For example I have:

mylist = ['10', '12', '14']

and I wish to format the list so it prints like this:

10
12
14

so the \n, brackets, commas and '' is removed and each element is printed on a separate line Thanks

回答1:

You can just use a simple loop: -

>>> mylist = ['10', '12', '14']
>>> for elem in mylist:
        print elem 

10
12
14

回答2:

Embrace the future! Just to be complete, you can also do this the Python 3k way by using the print function:

from __future__ import print_function  # Py 2.6+; In Py 3k not needed

mylist = ['10', 12, '14']    # Note that 12 is an int

print(*mylist,sep='\n')

Prints:

10
12
14

Eventually, print as Python statement will go away... Might as well start to get used to it.

回答3:

Use str.join:

In [27]: mylist = ['10', '12', '14']

In [28]: print '\n'.join(mylist)
10
12
14