Process
The interview question was about constructing the power set of N elements. I was pretty familiar with the problem and wanted to present a closed-form solution that would be faster.
The interviewer's internet dropped the call partway through. They got impatient soon after reconnecting and then ended the interview abruptly.
I never heard back.
Questions
Write code to construct a power set of N elements.
Evaluate its performance in time and memory.
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Interview Statistics
The following metrics were computed from 347 interview experiences for the Meta Data Engineer role in United States.
Success Rate
Meta's interview process for their Data Engineer roles in the United States is extremely selective, failing the vast majority of engineers.
Experience Rating
Candidates reported having very good feelings for Meta's Data Engineer interview process in United States.
Meta Work Experiences
- 5.0Good Tech, Poor BalanceData Engineer • Current EmployeeAustin, Texas, United StatesApril 19, 2024Pros: Good place to work in tech.Cons: Work-life balance. Lots of work.
- 4.0Good Pay, Great VibeData Engineer • Former EmployeeDecember 14, 2022Pros: Competitive salary. Good work environment.Cons: Not so many downsides were experienced.
- 5.0Rewarding Projects Amidst PoliticsData Engineer • Current EmployeeDecember 19, 2019Pros: Good projects to work on.Cons: You may face politics here.
Meta Interview Questions
