You have 25 horses, what is the minimum number of races you can find the top 3. In one race you can race 5 horses, and you don't have a timer.
Kernel Developer Interview Questions
127 kernel developer interview questions shared by candidates
Write a shortest string copy function.
Print last n nodes of a linked list you only have pointer to Head
Write an algorithm to sort an array of integers in O(n) time?
When does the control passes from user mode to kernel mode in a Linux System?
Implement kernel APIs that other kernel component can use to get hi res timers.
How would you design an algorithm that sorts numbers in a limited set 0..100?
Whats is Stack overflow attack??...then he gave me a scenario where there was a open source code at a server and you have your piece of code at that server. You as a client are allowed to invoke a method which takes in a array as a parameter which is not checked for overflow validation. I had to induce a buffer overflow attack and make the method to pass control to my piece of code in the server.
How do you check if 2 buffers overlap?
See my description of the interview process. The question was basically, "Will you debase yourself enough to jump through our hoops, to have the privilege of a hiring manager actually seeing your resume."
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