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> If I were interviewing someone and they claimed to know C++, and then used "sizeof(A) / sizeof(A[0])" to get the size of an array, I'd question how much C++ t
by RandomOpinion 10y ago
> If I were interviewing someone and they claimed to know C++, and then used "sizeof(A) / sizeof(A[0])" to get the size of an array, I'd question how much C++ they actually knew.
Or they've spent a lot of time in embedded systems development. Many of us write rather C-ish C++ because of the limitations of older compilers and the age of the code bases.
- quinnftw 10y agoGenuine curiosity because I don't have a whole lot of experience with embedded systems: Why not just use C then? Either way I would argue that using sizeof in that way is a sketchy practise.