Time Intervals Where Two Signals Satisfy a Condition
Asked at Waymo · Coding Questions · Difficulty: Medium · Last asked Jun 13, 2026
Two sensors each report a boolean signal that changes at certain timestamps. Implement a function that combines the two signals with AND or OR and returns the continuous time intervals during which the combined signal is true.
Loading the problem…
More Waymo interview questions
- ML System Design: Choose Passenger Drop-off Location
- ML Coding: Debug a NumPy / Tensor Framework
- L5+ Behavioral: Policy vs Efficiency Trade-offs & Leadership
- Project Deep-Dive + ML Fundamentals Discussion
- Pickup Request Scheduler (OO Design)
- Build an Arithmetic Expression to Reach a Target