Quizzes

Quizzes are 20 minutes long interactive conversations with the CS50 Duck, course’s AI-based software, with the goal to reinforce lecture’s concepts before you jump in hands-on activites during sections. Quizzes are graded based on completion and are due before you arrive to your assigned section.

  • Submit the Quiz before 9am on Tuesdays if your section is on Tuesdays, 9am-11:45am.
  • Submit the Quiz before 3:45pm on Tuesdays if your section is on Tuesdays, 3:45pm-6:30pm.
  • Submit the Quiz before 9am on Wednesdays if your section is on Wednesdays, 9am-11:45am.
  • Submit the Quiz before 6pm on Wednesdays if your section is on Wednesdays, 6pm-8:45pm.

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

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Quiz
Release
Deadline
Quiz 0Monday, January 27, 2025 at 5:00 AM UTCbefore you arrive at section
Quiz 1Friday, January 31, 2025 at 5:00 AM UTCbefore you arrive at section
Quiz 2Friday, February 7, 2025 at 5:00 AM UTCbefore you arrive at section
Quiz 3Friday, February 14, 2025 at 5:00 AM UTCbefore you arrive at section
Quiz 4Friday, February 21, 2025 at 5:00 AM UTCbefore you arrive at section
Quiz 5Friday, February 28, 2025 at 5:00 AM UTCbefore you arrive at section
Quiz 6Friday, March 21, 2025 at 4:00 AM UTCbefore you arrive at section
Quiz 7Friday, March 28, 2025 at 4:00 AM UTCbefore you arrive at section
Quiz 8Friday, April 4, 2025 at 4:00 AM UTCbefore you arrive at section
Quiz 9Friday, April 11, 2025 at 4:00 AM UTCbefore you arrive at section