CS50 2020 - Lecture 0 - Scratch | Basics of CS

This is CS50, Harvard University's introduction to the intellectual enterprises of computer science and the art of programming.

Contents

• Introduction
• Representation
• Binary
• ASCII
• Unicode
• RGB
• Algorithms
• Finding David
• Solving Problems Efficiently
• Pseudocode
• Scratch
• Hello, World
• Variables
• Text to Speech
• Sounds
• Loops
• Pen
• Conditions
• Variables
• Animation
• Sensing
• Video Motion
• Broadcasts
• Translation
• Custom Blocks
• Gingerbread Tale
• Oscartime
• Raining Men