A panel at Exact Sciences reused this prompt: Implement moving average filter on int stream — ring buffer for Exact Sciences.
A typical live round for Exact Sciences started with: Probability: two defective parts in batch of 50 with 4% defect rate — binomial approx for Exact Sciences.
A recurring screen item at Exact Sciences: Parse sensor CSV and flag outliers beyond 3σ — quick script style at Exact Sciences.
Campus hire notes highlight: Compare hysteresis vs deadband in control — short oral for Exact Sciences.
A common OA question at Exact Sciences is to Kalman 1D update step for noisy position — predict/correct equations for Exact Sciences.
A common OA question at Exact Sciences is to Simulate simple RC low-pass response with Euler step — numeric loop for Exact Sciences interviews.
Hiring managers at Exact Sciences frequently open with: Sketch block diagram for BLDC commutation sensing — fundamentals at Exact Sciences.