The technical interview can be tough if you don't have a solid electrical engineering background. Asked me questions such as given a battery and two wires how can you find the capacitance of the battery? Difference between heap and stack? What do you know about I^2C protocol? and other similar questions. I was surprised the questions were so difficult considering it was an entry level position.
Find the error of a simple C program.
Draw a block diagram of a computer and order the busses by bandwidth.
1. Reverse a string using recursion 2. Implement your own vector class 3. Left view of Binary tree
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
What is firmware and what is the use of it in a hard disk?
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.
Then asked how to draw a design diagram for a home appliance. It takes me almost 40 minutes to complete
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