How to implement a DB index for a string field How to implement a DB index for a numeric range (e.g give me all rows with age > 10 and <50 and describe the algorithm to get those rows (including o notation) How to implement an index combining both string field and numeric range
Design SQL schema for large data set. Cache evict policy and then implement it.
How to kill a process in Linux?
What would be the instance where you will still commit to something that you don't agree on?
Live coding - implement HTTP API endpoint which should upload a document.
Something about getting the hotel with the highest number of child hotels. Basic 2d array manipulation.
In addition to technical skills they seem very keen to ensure you will fit in with their culture and ethos.
Explain your approach to the task: why did you use the class system that you implemented?
Given a binary tree, write a function to check if it is a valid binary search tree (BST).
Just a CV questions...And a great Logic test.
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