Debugging with test cases | Intro to CS - Python | Khan Academy

Apply test cases to debug logic errors in a racing game. Practice narrowing down the bug to a single function so you can review that function in isolation. View the program used in this video at: https://www.khanacademy.org/python-program/race-track-debugging-with-test-cases/5936406120546304 Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now with our Intro to Computer Science - Python course! Course link: https://www.khanacademy.org/computing/intro-to-python-fundamentals/x5279a44ae0ab15d6:playing-games-with-functions Course playlist: https://www.youtube.com/playlist?list=PLSQl0a2vh4HDkbhG0sDW0b-VZXykEIAe5 Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of academic subjects, including math, biology, chemistry, physics, history, economics, finance, grammar, preschool learning, and more. We provide teachers with tools and data so they can help their students develop the skills, habits, and mindsets for success in school and beyond. Khan Academy has been translated into dozens of languages, and 15 million people around the globe learn on Khan Academy every month. As a 501(c)(3) nonprofit organization, we would love your help! Donate or volunteer today! Donate here: https://www.khanacademy.org/donate?utm_source=youtube&utm_medium=desc Volunteer here: https://www.khanacademy.org/contribute?utm_source=youtube&utm_medium=desc TIMESTAMPS: 00:00 - 00:26 : racing game rules 00:27 - 01:00 : evaluating the starter code 01:01 - 01:38 : checking test cases 01:39 - 02:29 : car beyond the end of the track 02:30 - 03:44 : both cars at the same position 03:45 - 04:07 : cleaning up