Problem
Given an array of integers, write an efficient algorithm to find the sum of the first N natural numbers that meet a specific condition.
Practicing as: Software Engineer interview at UnisysHi, I'll play your Unisys interviewer for the Software Engineer role. Candidates describe these interviews as mostly positive and moderately difficult, so expect me to be friendly and conversational. Take your time with the question above and answer like we're in the room.
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