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mayachen5731Sep 17, 2026

Confluent screen had the longest problem statement I've seen

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confluent
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Replies (4)

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neha91Sep 17, 2026

Good luck, hope you hear back soon. The follow up about limiting to three items is a nice touch, forces you to think about brute force vs general DP.

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User-dvqlrSep 17, 2026

Did they give you the full menu upfront or did you have to ask clarifying questions to even understand the combos?

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mayachen5731Sep 17, 2026

Had it all upfront, honestly the reading itself took a solid five minutes before I could even start thinking about the approach.

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jacob2Sep 17, 2026

That set cover framing makes sense once you say it, definitely wouldn't have seen the bitmask angle right away myself.

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User-qw29mSep 18, 2026

This one sounds way more fun than the usual grind, appreciate you writing it up in this much detail.

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User-dijbbSep 17, 2026

Glad the interviewer gave you room to think out loud, seems like that varies a lot at Confluent from what I've seen mentioned.

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