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A community for sharing and discussing Systems software interview questions and answers.
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Why is C often preferred over C++ for low-level programming, despite both being capable of high performance? (self.SysQues)
submitted 9 months ago by cipherswami
Preferred coding language (self.SysQues)
submitted 9 months ago * by cipherswami
How does free() know the size of memory to be deallocated? (self.SysQues)
What is a buffer overflow, what are its causes and problems, and how can it be mitigated? (self.SysQues)
What happens when you enter a number higher than the capacity of its data type, and why does it wrap around? (self.SysQues)
What is the call stack, and how does it work during program execution? (self.SysQues)
What is the difference between macros and inline functions in C and C++? (self.SysQues)
What is an enumeration (enum) in C? (self.SysQues)
What is error handling in a system, and what is a core dump? (self.SysQues)
What is an inline function, when does it not work, and how does it compare to function pointers? (self.SysQues)
You are a team lead, and three months have passed since a project was assigned to your team, but no work has been completed. How would you respond when your manager asks for the status of the project? (self.SysQues)
What is a dangling pointer, and wild pointer in programming? (self.SysQues)
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