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
Print last n nodes of a linked list you only have pointer to Head
Write a shortest string copy function.
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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