-Written interview. Background questions. High level technical questions. Expectations.
Kernel Interview Questions
127 kernel interview questions shared by candidates
I don't even care, that was the dumbest process I've ever seen.
Coding assessment: Code review, kernel development, kernel backporting.
Bit manipulation
Fibonacci numbers C program to test basic understanding
Write a Bash script to batch rename files in a directory and its subdirectories, for example, rename all '.cc' files to '.cpp' files.
lots of questions about linux, such as process communication, memory management.
general c problems then asked about memories, OS related topics, such as scheduler, context switching, different between mutex, spinning and semaphores
implement heap memory using 1024 bytes + memory beginning address
using the default malloc/free you have to implement malloc_32/free_32 which supposed to return addresses aligned to 32.
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