related to c,c++,unix coding as well as some powerfull knowledge in core electronics.
Embedded C Interview Questions
59 embedded c interview questions shared by candidates
Expect to demonstrate solid C++ real life usage for C++ positions. Expect questions and tasks related to company domain (don't overthink and don't go too deep).
The questions from C was moderately difficult.
They asked about pointers, storage classes, diff between char array and char string, which compiler u r using, memory segments, malloc, calloc, bit manipulations, which controller u used, what processor used in that controller , which architecture it is, watchdog timer, what is volatile, type cast, how to cast int to char, void pointer and why we use it what is stack why we use that rs232,rs485 functionpointers, array of function pointers which debugger u used linked list
Fragen zu früheren Projekten und Aufgabengebieten.
Find the issue with the program __interrupt double circle_area(double radius) { double circ_area = PI * radius * radius; printf(“nCircle Area = % f”, circ_area); return circ_area; }
There were a lot of questions starting with my background.
interrupt used in hyper terminal
compares C++ 14 vs 11 ?
How would you count the number of set bits in a binary representation of an integer?
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