CS50x 2021 — Introduction to Computer Science - Problem Sets Academic Honesty Problem Set 0: Scratch 😺 Lab 1: Population Growth Problem Set 1: C hello mario 🍄 less more cash credit Lab 2: Scrabble Problem Set 2: Arrays readability caesar substitution Lab 3: Sort Problem Set 3: Algorithms plurality runoff tideman Lab 4: Volume 🎵 Problem Set 4: Memory filter 🖼️ less more recover Lab 5: Inheritance Problem Set 5: Data Structures speller Lab 6: World Cup ⚽ Problem Set 6: Python 🐍 hello mario less more cash 💰 credit 💳 readability dna Lab 7: Songs:notes: Problem Set 7: SQL movies 🎦 fiftyville Lab 8: Trivia Problem Set 8: Homepage Lab 9: Birthdays 🎂 Problem Set 9: Finance 🤑