Problem with arithmetic formatter

Python
#1

Tell us what’s happening:

i just started with python, i’m stuck in this problem.
i tried everything i know … please, give me some hints

Your code so far
https://repl.it/@NicolSalvato/boilerplate-arithmetic-formatter#arithmetic_arranger.py

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Challenge: Arithmetic Formatter

Link to the challenge:

#2

At what part exactly are you stuck? What did you try already?

#3

in one case you are returning the arranged numbers instead of the too many mumbers error - maybe check your condition

#4

because in pycharm i have zero error but repl.it return 6 failed… i dont know where i’m failing

#5

in one case you are returning the arranged numbers instead of “Too many problems”

what’s the max number of problems?

#6

max number of problems are 5

#7

now everything passes, have you changed anything?

#8

nope

that’s why i dont know where to change the code to pass the exam

(same in pycharm… it gave me 0 error)

#9

if you pass all tests than it’s done

#10

You will want to check every operator for and error by adding the operator check to the for loop. Also your code always returns “Error: Operator…”. For that you might want to try:
if not (operator == "+" or operator == "-"):

#11

thank you
I have added a function for handling errors and now it works

#12