NXP Semiconductors Interview Question

In the online test: MCQs were mainly based on C programming, OOP and some Python questions. The coding section comprised of one easy and one medium question. Some questions asked in the technical round were: -> What is the scope of a static variable? -> Why are virtual functions used? -> Set and toggle specific bit of a given number. -> Implement stack data structure. -> When is stack memory or heap memory used? -> What are the steps of C program compilation? The interview lasted for about an hour. I was asked to explain answers to some questions using code.