Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:28:32: error: ‘fopen_s’ was not declared in this scope fopen_s(&in, "fractii.in", "r"); ^ user.cpp:30:23: error: ‘fscanf_s’ was not declared in this scope fscanf_s(in, "%d", &n); ^ user.cpp:62:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if ((j<1000) && (j>v[nrp])) ^ user.cpp:77:27: error: ‘fprintf_s’ was not declared in this scope fprintf_s(out, "%.0lf", s); ^