I can't find imap() in itertools in Python

Question

I have a problem that I want to solve with itertools.imap(). However, after I imported itertools in IDLE shell and called itertools.imap(), the IDLE shell told me that itertools

Answer 1

If you want something that works in both Python 3 and Python 2, you can do something like:

try:
    from itertools import imap
except ImportError:
    # Python 3...
    imap=map