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4,310 interview questions, answered.

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234 questions

  1. 217Tell me about a time you built a dashboard.MediumDataTechnical
  2. 218What types of indexes are in a relational database?MediumTechnical
  3. 219Build a product automating a three-way matching system for the Procure-to-Pay process, including exceptions handling.MediumProductTechnical
  4. 220Describe a data project you worked on. What were some of the challenges you faced?EasyDataTechnical
  5. 221What data tools have you worked with, and what specific projects did you use those tools for?MediumTechnical
  6. 222Have you ever had to work with poor-quality data or suggest new tracking?MediumDataTechnical
  7. 223Design a better UI for the company website.MediumProductTechnical
  8. 224What is the difference between single forward slash and double forward slash in XML Path Language (XPath)?EasyTechnical
  9. 225Explain the differences between Parquet and Avro.MediumTechnical
  10. 226Explain the Critical Rendering Path (CRP).MediumTechnical
  11. 227Find the first or last occurrence of a given number in a sorted array.MediumTechnical
  12. 228Find the number of 1's in a sorted binary array.EasyTechnical
  13. 229Find a sorted triplet in a given array.MediumTechnical
  14. 230What is a front-end assignment?EasyTechnical
  15. 231Imagine you're conducting a user survey. What do you do if you can't get 'enough' respondents?MediumTechnical
  16. 232What are the implications of collecting excessive user data or too many survey responses?MediumTechnical
  17. 233Print all sub-arrays of an array with distinct elements.MediumTechnical
  18. 234What happens when the JVM Garbage Collector releases a property static of a class?MediumTechnical