RejectedTechnical Screen

Pin-Board BFS Phone Screen, All Tests Passed, Still Rejected

PinterestSoftware Engineer · Technical Screen · Sep 2026

This is a question other people have already posted. The input is three parameters. The first one is the pins that belong to each topic board. For example, a travel board has pins for maple leaves, ocean waves, and a lake, and a home board has pins for a bedroom, a living room, and renovation. So one topic covers an array of pins. The second parameter is the starting pin, and the third parameter…

Shared by a candidate · reported Sep 2026. Interview formats change; use it as a guide, not a script.