Required Version info please

[GirishKumarSharma]

To test different notebook files, I have created a new virtual PC with ubuntu 18.04.06 LTS. It came with python version 2.7.17.
Will any one please tell me which version pip, tensorflow, numpy, pandas, notebook, matplotlib, seaborn (all other modules which have mentioned in different ipynb) etc. modules I need to install so that there may not be any version conflict.

I really wish to test all files to see them in action.

Thank you!