What the minimum number to add parentheses to make a string balanced.
Machine Interview Questions
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LeetCode style questions. 2 mediums
General Behavioral questions, Signed NDA
Typical Meta coding interview, with problems involving data structures and algorithms. I had to solve 2 problems in 40 minutes without compiling/running the code.
Design a data structure that supports insert, delete, search and get random in constant time.
1) Get the highest k numbers in terms of their frequency. ===> Optimal solution is Quickselect I think 2) Find any local minimum in a given array. ===> Binary search 3) Stack problem
Do you have any questions about the team?
Dived really deep into my experience to identify overlap with the tools and technologies being used at Ground News.
ML model design was about how to extract text from images. Specifically semi-structured text like street signs or licenseplates from random photos.
Cannot disclose specifics but expect a variety of interview formats such as algo, system design, and machine learning case study.
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