Intro to Programming and Data Science (Summer 2021)/Day 2 Coding Challenges

As a reminder, it's not essential that you solve or get through all of these — I'm not grading your answers on these. That said, being able to work through at least many of them is a good sign that you have mastered the concepts for the week. It is always fine to collaborate or work together on these problem sets but I encourage you to make sure that you understand the concepts yourself.

Required

 * Python for Everyone Exercises:
 * Chapter 1:
 * Exercises 1, 6, 7
 * Chapter 2:
 * Exercises 2, 3, 4, 5
 * Chapter 3:
 * Exercises 1, 2, 3*
 * Chapter 4:
 * Exercises 1-4*, 5, 6, 7*


 * Starred exercises are optional; if you feel like you need more practice in a topic