WebInterview Questions for Programming in the C++ Language. ... This code is a trick question, because technically the behaviour is undefined. To be clear, if the answer is: … WebAnswer: A File pointer is a pointer that is used to handle and keep track of the files being accessed. A new data type called “FILE” is used to declare the file pointer. This data type is defined in stdio.h file. The file pointer is declared as FILE *fptr.
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WebFeb 3, 2024 · For C++, some what’s-the-difference question topics may include: References versus pointers. Copy versus deep copy. Default constructor versus copy … WebApr 14, 2024 · Question 6: Define the terms white hat and black hat hacker. Answer: White hat and Black hat hackers are two synonymous terms. Both groups are knowledgeable at breaking into networks and gaining access to otherwise secured data. White Hat Hacker: These are referred to as ethical hackers. mary ann graves clothing
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