Check if a string is a palindrome.
Firmware Engineer Interview Questions
2,136 firmware engineer interview questions shared by candidates
explain merge sort and all about projects
Bit manipulation, OS, basic linked list, C basics, structure padding, OOPs
Pyyhon especially OOPS and few puzzle questions
The questions were from aptitude, which was basically quants and reasoning, then core electronics, it was full of electronics questions like basic electronics, digital electronics, circuit solving, signal processing, etc. then it was c Programming in which pseudocode was provided and output was asked.
1. Reverse a string using recursion 2. Implement your own vector class 3. Left view of Binary tree
I was asked to model a system on the spot. Luckily I had been reading up on this one, so I was able to write something down.
How would you track disk usage in the firmware on the drive?
1. Bat, ball, car, tires, apples, oranges, tea, coffee, people, rooms, train, bus, city, candles .. i.e, puzzles - you name it, I got the puzzle. Several of them 2. I was asked to implement a specific component of operating system in 25 minutes without any assistance or guidance whatsoever. At the beginning when stating the requirements, the interviewer made sure there were no assumptions or exceptions and asked me to write a full-fledged component in that time.
puzzles and coding, scenario based
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