enumerate and output control

[atux_null]

Hi i have a homework where the folowing snippet has been given

foo='AB'
for i,k in enumerate(foo):
    for x in foo:
        print(___,end='')

It asks to replace ___ with i, k,x and a number to have as output 'AB'.
I am stuck, please.
i came to a point where it prints "ABAB" but it is not acceptable.

[lefkimi13]

i have the same problem.....but i think ask to replace with two of three names i,k,x and a operator between them to have as output 'AB'

[atux_null]

OK, and what seems to be the answer?

[sparkz_alot]

Please post your code and the output you are expecting.

[atux_null]

Hi. The code is posted in my post #1 that i openened this thread. The output expected is a single word 'AB', already been stated in my original post. Could you be so kind and help us please?

[sparkz_alot]

The code is posted in my post #1 that i openened this thread.

If that is your code, you would not have gotten "ABAB", in fact that code would not even run:

Error:
Traceback (most recent call last):
  File "C:/Python/Math/scratch.py", line 28, in <module>
    print(___, end='')
NameError: name '___' is not defined

I would suggest you first add some print()'s so you can see what's actually happening with i, k and j. You say you are also supposed to use a number. Where is that?

[atux_null]

thanks a lot for the quick reply. in the print it has a part with ___. that needs to get replaced with 2 letters from i,k,x and a number, so that the output will be AB.
it is a given exercise and all we have to do is replace ___ with eg i,3,k and have output AB. But we cannot find which sequence is correct.

[Mekire]

As your (I'm assuming) classmate said:

replace with two of three names i,k,x and a operator between them to have as output 'AB'

What operator would it be?  What value does i have each iteration and what are the results of doing math with strings?