Problems on Data Cleaning and Processing For Machine Learning

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Finding versions of the installed libraries

John is working on a Machine Learning project where he has some specific requirements, one of them being that the Numpy and Pandas library installed in the system needs to be of a specific version.

You need to help John find the Numpy and Pandas version installed.

INSTRUCTIONS
  • Write a function check_ver
  • The function should accept a parameter instance
  • The function should check the version of this parameter instance
  • The function should return the version
  • The function should not print the version
  • Makesure to import numpy as np and pandas as pd.
  • Use this function to calculate the version of Numpy installed
  • Use this function to calculate the version of Pandas installed
  • Use the Jupyter notebook given on the right side of the split screen to write your code and execute it
  • Once done, click on the Submit Answer button given above
See Answer

No hints are availble for this assesment


Note - Having trouble with the assessment engine? Follow the steps listed here

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12 Comments

Janhavi Mada
 2 years ago 

Hi the code I wrote is correct but the test case seems outdated. The np version as per my notebook is '1.19.5' but the test case is checking for '1.16.4'. Please check that.

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Shubh Tripathi
 2 years ago 

Hi Janhavi,

Thanks for bringing this to our notice. We have fixed it.

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Narendra Sharma
 4 years ago 

def check_ver(instance):
    ver = instance.__version__
    return ver

import numpy as np
check_ver(np)

import pandas as pd
check_ver(pd)

 

'0.25.1'

 

what is the error here

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Hiral Kanani
 4 years ago 

def check_ver(instance):
    return instance.__version__

 

print(check_ver(pd))
print(check_ver(np))

When I submit the above code I am getting error in test case :type(check_ver)

type(check_ver) which is printing the following answer in my code:
function
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This comment has been removed.

Abhinav Singh
 4 years ago 

check_ver is function so it will print function only.

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Hiral Kanani
 4 years ago 

My code is also printing 'function' when I check type(check _ver).  Then also am not able to submit the code.

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Abhinav Singh
 4 years ago 

Please check the instructions. We are supposed to return version and not type 

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Hiral Kanani
 4 years ago 

Sir you please check my code. My function-check_version  is returning version. But when I submit code it is giving error in test case 'type(check_version)' is not returning function. So I have checked type(check_version) in my code which is also returning function. 

 

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Abhinav Singh
 4 years ago 

Please follow these steps if you are facing any challenges with the assessment engine https://discuss.cloudxlab.com/t/im-having-problem-with-assessment-engine-how-should-i-fix/3734

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Hiral Kanani
 4 years ago 

The code is pretty simple and I have matched it with solution provided by cloudaxlab also.  There is no issues related to assessment engine also. 

This type of problem is occuring in some other questions also ( in this module- Mains solutions). I think results of assessment exam also had little issues because of these problems. 

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Vagdevi K
 4 years ago 

Hi,

Could you please elaborate on the prblem and attach the screenshot if you are still facing an issue?

Thanks.

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