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A comment on Hiring Is Broken: What Do Developers Say About Technical Interviews?. Parent comment

Re:Hiring Is Broken: What Do Developers Say About Technical ... by zucker42 on Thursday August 15, 2019 @09:05PM (#20711257)
Brute is choosing every index pair (n^2) and calculating the sun of their subarray (n). With prefix sums you can get to n^2.
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