https://www.hackerrank.com/ (Topics: Algorithms, Data structures)https://projecteuler.net/
https://www.sololearn.com/Course/Python/https://www.codecademy.com/learn/learn-pythonhttps://www.tutorialspoint.com/python/index.htmhttps://www.udacity.com/course/introduction-to-python--ud1110https://www.youtube.com/watch?v=oVp1vrfL_w4&list=PLQVvvaa0QuDe8XSftW-RAxdo6OmaeL85Mhttps://youtu.be/oVp1vrfL_w4
http://cs231n.github.io/python-numpy-tutorial/https://www.coursera.org/learn/machine-learninghttps://eu.udacity.com/course/intro-to-machine-learning--ud120https://eu.udacity.com/course/intro-to-statistics--st101https://eu.udacity.com/course/intro-to-artificial-intelligence--cs271
https://www.amazon.co.uk/Python-Data-Science-Handbook-Techniques/dp/1491912057https://www.amazon.co.uk/Hands-Machine-Learning-Scikit-Learn-TensorFlow/dp/1492032646/https://towardsdatascience.com/machine-learning-books-you-should-read-in-2020-344b44d9a11e