Problem
Implement an algorithm to remove duplicate items from an unsorted array in-place, and discuss the time and space complexity trade-offs.
Practicing as: Software Engineer interview at MintedHi, I'll play your Minted interviewer for the Software Engineer role. Candidates describe these interviews as often stressful and moderately difficult, so expect me to be direct and to the point. Take your time with the question above and answer like we're in the room.
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