Optiver · Brain Teasers

Optiver Brain Teasers Interview Questions

Brain teasers test structured thinking under pressure — logic puzzles, invariants and clever counting that interviewers use to see how you reason, not just what you have memorised. Optiver is a global market maker whose trader interviews lean hard on fast mental math, expected value and options intuition under time pressure. Below are 3 brain teasers problems of the kind asked at Optiver.

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