Amongst the programming languages I know and those I\'ve bee开发者_JAVA百科n exposed to, C++ looks like the only one to have both pointers and references. Is it true?Algol 68 and Pascal certainly do.
I\'m wondering, can you make a pointer to a group of variables in an array? like this array[20]{\'a\',\'b\',\'c\',...}
i have a nested struct and i\'d like to have a pointer-to-member to one of the nested member: is it legal?
This question already has answers here: C Programming: malloc() inside another function (9 answers) Closed 4 years ago.
My brain has never really quite grasped linked lists and the finer points of pointers but I\'m trying to help out a friend with some C++ assignments. (And before I go any further, yes, there is std::l
What i need is a function that modifies given pointer to 2d matrix like this: void intMatrixAll(int row, int col, int **matrix);
In my C program this function is going to handle all the work of opening a specific file and then return the file pointer, so main or other functions can read the content by using fp, but so far i hav
I\'m building my first Qt app using Qt Creator, and everything was going fine until I started getting a strange SIGSEGV from a line apparently harmless.
I have encountered a working (with XLC8 and MSFT9 compilers) piece of code, containing a C++ file with a function defined with C linkage and a reference argument. This bugs me, as references are C++ o
I am using Win32::API to call an arbitary function exported in a DLL which accepts a C++ structure pointer.
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