Build an in memory file system
Lead Backend Developer Interview Questions
6,281 lead backend developer interview questions shared by candidates
You have 2 unsorted arrays of integers that only differ by one element. Find that element in the most efficient way.
What are some things to take note of when designing distributed services
Given an array with n integers, check if it could become non-decreasing by removing at most 1 element. Example: Input: [3,2,4,3], Output: false Input:[1, 4, 2, 3], Output: true Input:[4, 3, 2], Output: false Input:[1, 2, 3], Output: true
What’s the difference between java and JavaScript
Do you believe in aliens?
The one question (non-technical) which everyone asked me was: Why do you want to work for Livongo?
Can you take complete ownership of the work you do?
Find the number of degrees between two hands on the clock given a time in hours and minutes.
Find cities with 3 hotels with the same name. Traverse a folder and find k largest files.
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