AP CSP Branch Runner Game | Nested Conditionals and Dangling ELSE | Topic 3.7

Branch Runner

Walk one input down a nest of conditions, one decision at a time, and land where the code actually sends it

Run 1 / 7 Clean runs: 0 Score: 0

How to play: the highlighted condition is the one being evaluated right now. Say whether it is true or false for these values, and the code walks. A wrong turn is corrected on the spot and the run continues, so you always see where the input really lands.

Get in Touch

Whether you're a student, parent, or teacher — I'd love to hear from you.

Just want free AP CS resources?

Enter your email below and check the subscribe box — no message needed. Students get daily practice questions and study tips. Teachers get curriculum resources and teaching strategies.

Typically responds within 24 hours

Message Sent!

Thanks for reaching out. I'll get back to you within 24 hours.

🏫 Welcome, fellow educator!

I offer curriculum resources, practice materials, and study guides designed for AP CS teachers. Let me know what you're looking for — whether it's classroom materials, a guest speaker, or Teachers Pay Teachers resources.

Email

[email protected]

📚

Courses

AP CSA, CSP, & Cybersecurity

Response Time

Within 24 hours

Prefer email? Reach me directly at [email protected]