Python
Python 1 : https://www.edx.org/course/computing-in-python-i-fundamentals-and-procedural-programming-0
Python 2 :
https://www.edx.org/course/computing-in-python-ii-control-structures-0
Python 3 :
https://www.edx.org/course/computing-in-python-iii-data-structures-0
Python 4 :
https://www.edx.org/course/computing-in-python-iv-objects-algorithms-0
Python for Data Science :
https://www.edx.org/course/python-for-data-science-0
Python Book :