CS50P 2022

About CS50P

CS50P is Harvard University's introduction to programming using a language called Python. Learn how to read and write code as well as how to test and “debug” it. Designed for students with or without prior programming experience who’d like to learn Python specifically. Learn about functions, arguments, and return values (oh my!); variables and types; conditionals and Boolean expressions; and loops. Learn how to handle exceptions, find and fix bugs, and write unit tests; use third-party libraries; validate and extract data with regular expressions; model real-world entities with classes, objects, methods, and properties; and read and write files. Hands-on opportunities for lots of practice. Exercises inspired by real-world programming problems. No software required except for a web browser, or you can write code on your own PC or Mac.

Environment

To quickly set up a local working environment containing style50, check50, and submit50, open a terminal in your working directory and run pipenv install check50 submit50 style50. This will create a virtual environment which you can access using: pipenv shell. If you don't have pipenv installed, simply run pip3 install pipenv.

Problem Sets - 2022

Problem Set 0

• Indoor Voice: https://cs50.harvard.edu/python/2022/psets/0/indoor/
• Playback Speed: https://cs50.harvard.edu/python/2022/psets/0/playback/
• Making Faces: https://cs50.harvard.edu/python/2022/psets/0/faces/
• Einstein: https://cs50.harvard.edu/python/2022/psets/0/einstein/
• Tip Calculator: https://cs50.harvard.edu/python/2022/psets/0/tip/

Problem Set 1

• Deep Thought: https://cs50.harvard.edu/python/2022/psets/1/deep/
• Home Federal Savings Bank: https://cs50.harvard.edu/python/2022/psets/1/bank/
• File Extensions: https://cs50.harvard.edu/python/2022/psets/1/extensions/
• Math Interpreter: https://cs50.harvard.edu/python/2022/psets/1/interpreter/
• Meal Time: https://cs50.harvard.edu/python/2022/psets/1/meal/

Problem Set 2

• camelCase: https://cs50.harvard.edu/python/2022/psets/2/camel/
• Coke Machine: https://cs50.harvard.edu/python/2022/psets/2/coke/
• Just setting up my twttr: https://cs50.harvard.edu/python/2022/psets/2/twttr/
• Vanity Plates: https://cs50.harvard.edu/python/2022/psets/2/plates/
• Nutrition Facts: https://cs50.harvard.edu/python/2022/psets/2/nutrition/

Problem Set 3

• Fuel Gauge: https://cs50.harvard.edu/python/2022/psets/3/fuel/
• Felipe’s Taqueria: https://cs50.harvard.edu/python/2022/psets/3/taqueria/
• Grocery List: https://cs50.harvard.edu/python/2022/psets/3/grocery/
• Outdated: https://cs50.harvard.edu/python/2022/psets/3/outdated/

Problem Set 4

• Emojize: https://cs50.harvard.edu/python/2022/psets/4/emojize/
• Frank, Ian and Glen’s Letters: https://cs50.harvard.edu/python/2022/psets/4/figlet/
• Adieu, Adieu: https://cs50.harvard.edu/python/2022/psets/4/adieu/
• Guessing Game: https://cs50.harvard.edu/python/2022/psets/4/game/
• Little Professor: https://cs50.harvard.edu/python/2022/psets/4/professor/
• Bitcoin Price Index: https://cs50.harvard.edu/python/2022/psets/4/bitcoin/

Problem Set 5

• Testing my twittr: https://cs50.harvard.edu/python/2022/psets/5/test_twttr/
• Back to the Bank: https://cs50.harvard.edu/python/2022/psets/5/test_bank/
• Re-requesting a Vanity Plate: https://cs50.harvard.edu/python/2022/psets/5/test_plates/
• Refueling: https://cs50.harvard.edu/python/2022/psets/5/test_fuel/

Problem Set 6

• Lines of Code: https://cs50.harvard.edu/python/2022/psets/6/lines/
• Pizza Py: https://cs50.harvard.edu/python/2022/psets/6/pizza/
• Scourgify: https://cs50.harvard.edu/python/2022/psets/6/scourgify/
• CS50 P-Shirt: https://cs50.harvard.edu/python/2022/psets/6/shirt/

Problem Set 7

• NUMB3RS: https://cs50.harvard.edu/python/2022/psets/7/numb3rs/
• Watch on YouTube: https://cs50.harvard.edu/python/2022/psets/7/watch/
• Working 9 to 5: https://cs50.harvard.edu/python/2022/psets/7/working/
• Regular, um, Expressions: https://cs50.harvard.edu/python/2022/psets/7/um/
• Response Validation: https://cs50.harvard.edu/python/2022/psets/7/response/

Problem Set 8

• Seasons of Love: https://cs50.harvard.edu/python/2022/psets/8/seasons/
• Cookie Jar: https://cs50.harvard.edu/python/2022/psets/8/jar/
• CS50 Shirtificate: https://cs50.harvard.edu/python/2022/psets/8/shirtificate/

Concerns

I like to share my progress which also helps motivate me to finish the course faster. Although if any directors of the course want me to take this down I will gladly do so, just shoot me a message via [email protected]