Quizzes

Quizzes are 20-minute interactive conversations with the CS50 Duck, course’s AI-based software, with the goal of reinforcing lecture’s concepts before you jump in hands-on activities during sections. Quizzes are graded based on completion and are due before you arrive to your assigned section time. Note that the conversation is timed and you are expected to remain engaged for the full 20 minutes; after you begin the quiz, you will not be able to pause, restart, or retake it.

In Gradescope, the assignments’ deadlines are always shown in Eastern Time (U.S.).