It was related to OS semaphore and mutex. Multi-threading implementation. One coding question, like lock synchronization. It is completely about operating system concepts and have to implement the same in C language.
Difference between mutex and semaphore.
The following metrics were computed from 1 interview experience for the Intel Sotware Engineer role in Vellore, Tamil Nadu.
Intel's interview process for their Sotware Engineer roles in Vellore, Tamil Nadu is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Intel's Sotware Engineer interview process in Vellore, Tamil Nadu.