What is Global interpreter lock?
Software Development Engineer Ii Interview Questions
2,268 software development engineer ii interview questions shared by candidates
Phone interview 1: How would you test an instant messenger system? How would you sort a large array?
how to determine if a graph is bi-partitite.
Director round was a bit confusing as I was asked to track mineral water of a mineral water plant.
Scalability, extensibility, reusability. Builder pattern
a huge matrix with 1 and 0, block the block of 1. elements could be "connected" by left, right, up or down side; but no diagonal. my answer, scan one by one, after getting the first 1, use stack walking to all neighour 1 and change them into 0, count++ then the interview asked how to make it parallel, ...
1. Implement queue using an array, in circular fashion (if end is reached, add to start of array if free) 2. Circular traversal of 2x2 matrix 3. Max continuous increasing sequence in a given Binary Tree 4. Designing a graph API 5. Designing API throttling. 6. Designing a multi-game, multi-player service using a single threaded machine. 7. Sort a big file of integers using limited memory
Some string manipulation problem like finding a substring.
Binary tree, array, greedy, design splitwise
SQL vs Nosql, authentication, db design
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