They asked about building a best effort buffer in c
Embedded Software Engineer Staff Interview Questions
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Bootloaders, Process management, thread management, locks, semaphores, data structures, time complexity, networking basics, optimization algorithms etc
Write a ring buffer in C to init and write and read
Circular Buffer implementation. Read and write N number of items at a time. What areas of the implementation do we need to check for corner cases?
How to remove the duplicates from a sorted array?
Asked a lot of questions about my resume.
RTOS. process vs. threads. How to handle thread conflicts.
C programming. Manipulating string. Linked list traversal. const vs static vs volatile. etc.
Difference between process and thread
Find a software bug from a code snippet. The code had something to do with malloc and calloc.
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