Need help in - Mean-Variance-Standard Deviation Calculator

Python
1

Tell us what’s happening:
In the 'Mean-Variance-Standard Deviation Calculator ’ of 'Data Analysis with Python Projects ’ course

I am stuck, I have written my code for the project and had run the code on my local machine and it works completely fine, matches with sample data. But when I
run it on ‘repl.it’ notebook, It gives me Test FAILED saying ->

error
error1556×436 31.8 KB

Your code so far
you can find my code here ->
https://repl.it/@RushankSheta/boilerplate-mean-variance-standard-deviation-calculator-3#test_module.py

I think , somehow the list for checking the results is only passing 7 values instead of 9…

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Challenge: Mean-Variance-Standard Deviation Calculator

Link to the challenge:

2

Take a closer look at specification, in case of passing to function faulty input - list not having nine numbers - there should be raised error.

1 Like
3

Yes I got your point that I missed an Instruction, but still having issues after adding condition for it…

error
error1565×355 33.5 KB

4

Right, raising exception requires using raise keyword, followed by name of the exception that is supposed to be raised.
So something like this:
raise NameOfException

1 Like
5

Thank You, Got it
:+1:t2:

1 Like