How to save the functions in a for loop in python?

Asked Jul 24 '14 at 08:57

Active Jul 24 '14 at 08:57

Viewed 38 times

code:

funcs = []

for i in xrange(5):

    def func():
        print i, id(func)

    func()
    funcs.append(func)

print

for func in funcs:
    func()

ret:

0 139805502318064
1 139805502318184
2 139805502318304
3 139805502318424
4 139805502318544

4 139805502318064
4 139805502318184
4 139805502318304
4 139805502318424
4 139805502318544

Can I create some functions in for loop and save them?

asked Jul 24 '14 at 08:57

atupal

16,404
5
31
42

Well, your code seems to work, so what exactly is the question here? – barak manos Jul 24 '14 at 09:02
Doesn't that show it working? The `id`s are different. `i` is the same, but that's a different problem (it's accessing the global value of `i`, which is left at 4 after the loop). – Andrew Jaffe Jul 24 '14 at 09:02
The code does what was asked - although perhaps the output shows duplication .. – user2864740 Jul 24 '14 at 09:02

How to save the functions in a for loop in python?

0 Answers0