Explain whether we can use semaphore or mutex or spinlock in interrupt context in linux kernel?
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A=7; b=8; x=a++-b; printf(“%d”, x ); what does this code give as output?
What is the last programming book you read?
What is mutex precisely used for?
Explain the difference between "set" logic, and "procedural" logic.
What does malloc do? What will happen if we have a statement like malloc(sizeof(0));
What is the use of volatile keyword?
Describe a time when you collaborated with designers and engineers to deploy a new product. What was your role?
Tell me what are the different storage classes in c?
Discuss the differences between mocks and stubs/fakes and where you might use them (answers aren't that important here, just the discussion that would ensue).
Tell me what is the need for having multibyte data input and output buffers in case of device ports?
How are macros different from inline functions?
Describe a pattern that is not the factory pattern?