Pinecone OA questions,
4 reported by real candidates.

Every Pinecone online assessment question candidates have reported, most recent October 2026. The pattern that shows up most: breadth first search.

Get StealthCoderRuns invisibly during the live Pinecone OA. Under 2s to a working solution.

October 2026 (4)

breadth first search

Set Matrix Zeroes

string

Minimum Binary String Length After Pair Removals

Tic-Tac-Toe Board Status

tree

Binary Tree Right View

⏵ The honest play

You've seen Pinecone's questions.
Yours might be the one not on the list.

StealthCoder runs invisibly during the live screen share. It reads the problem on screen and surfaces a working solution in under 2 seconds. Works on HackerRank, CodeSignal, CoderPad, and Karat.

Try StealthCoder Does it actually work?

Pinecone OA coming up?

Invisible during screen share

Get it

Pinecone OA questions,4 reported by real candidates.

October 2026 (4)

You've seen Pinecone's questions. Yours might be the one not on the list.

Pinecone OA questions,
4 reported by real candidates.

You've seen Pinecone's questions.
Yours might be the one not on the list.