Setting return value after calling "system" functionBetter go thru the man pages of system call. It clearly says "The value returned is -1 on error (...
Prob with vector of struct pointers!in test.h make these changes. #include <vector> using namespace std; it must work. compile i...
Disambigious array and pointer structuresgo thru "deep C secrets" by peter van der linden.
pointers well your are confusing yourself with array of pointers. names is array of pointers to char. so ...
struct questionheader.h should include the struct definition. struct box { int length; int width; }; ...
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