How to print only the keys from a dictionary in one statement

Question

How would I go about printing only the keys from a dictionary in one print statement. The results which I would like to achieve is the following ...

Limit_list: Run till Abort, Kinetic, Single Scan

So far I have the following which I think is quite close.

new_dict = {'Run till Abort': 5, 'Kinetic': 3, 'Single Scan': 1}
print "Limit_list: {}".format(key for key, value in new_dict.iteritems())

The previous bit of code produces the following results...

Limit_list: <generator object <genexpr> at 0x02C39878>

Can someone explain to me why this is getting downvoted? – Marmstrong May 13 '14 at 09:44 — Marmstrong, May 13 '14 at 09:44

Girish · Answer 1 · 2014-05-13T10:00:49.863

0

print "Limit_list: {}".format(', '.join(new_dict))

edited May 13 '14 at 10:00

answered May 13 '14 at 09:54

Girish

2

We don't need the `.keys()` here... see the other answers – Jon Clements May 13 '14 at 09:56

1 Answers1