This repository contains projects and practice set for Udacity Programming For Data Science Using Python Nanodegree.

Project 1 Overview This project consisted in the exploration of a provided database movie rentals in which the student had to run SQL queries and build visualizations to showcase the output of the student's queries.

Project 2 Overview In this project, the student had to make use of Python to explore data related to bike share systems for three major cities in the United States — Chicago, New York City, and Washington. The student had to write code to (a) import the data and answer interesting questions about it by computing descriptive statistics, and (b) write a script that takes in raw input to create an interactive experience in the terminal to present these statistics.

Project 3 This project consisted in using Git and GitHub with a simulated workflow to refactor Project 2.