Embedded C Interview Questions

58 embedded c interview questions shared by candidates

The assignment was a design and I cannot mention a content since it is confidential, but I can upload my own source code to my github account. Go check it yourself to see if it is generic and fast(OR NOT): https://github.com/sarpdaltaban/MemoryPool/blob/main/MemPool.h
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Embedded C++ Software Engineer

Interviewed at Arm

4.5
Feb 18, 2021

The assignment was a design and I cannot mention a content since it is confidential, but I can upload my own source code to my github account. Go check it yourself to see if it is generic and fast(OR NOT): https://github.com/sarpdaltaban/MemoryPool/blob/main/MemPool.h

The assignment was a design and I cannot mention a content since it is confidential, but I can upload my own source code to my github account. Go check it yourself to see if it is generic and fast(OR NOT): https://github.com/sarpdaltaban/MemoryPool/blob/main/MemPool.h
avatar

Embedded C++ Software Engineer

Interviewed at Arm

4.5
Feb 18, 2021

The assignment was a design and I cannot mention a content since it is confidential, but I can upload my own source code to my github account. Go check it yourself to see if it is generic and fast(OR NOT): https://github.com/sarpdaltaban/MemoryPool/blob/main/MemPool.h

The questions themselves deserve a separate paragraph. The interview was split to several quizzes: hardware design, rtos-related, c, c++, linux, security. Majority of the questions was single-answer test questions. Few open questions to write some snippet. The hardware and security part was quite ok. The rest was not. The C/C++ questions were based on a code snippets prepared exactly for interview purpose. So, there were some crazy-looking constructs like 3[arr] + (arr+1)[1], !!!arr, &(*(&arr[1]+1)+2). Things that you should never see on production.
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C/C++ Embedded Developer

Interviewed at Klika Tech

4
Jun 26, 2023

The questions themselves deserve a separate paragraph. The interview was split to several quizzes: hardware design, rtos-related, c, c++, linux, security. Majority of the questions was single-answer test questions. Few open questions to write some snippet. The hardware and security part was quite ok. The rest was not. The C/C++ questions were based on a code snippets prepared exactly for interview purpose. So, there were some crazy-looking constructs like 3[arr] + (arr+1)[1], !!!arr, &(*(&arr[1]+1)+2). Things that you should never see on production.

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