Error C2011

/* 
 *You need to top and tail your header file with an include guard, 
 * in order to avoid calling the header file twice (Once in header of child 
 * class, once in main). In order to have header specificy, it's best to
 * derive the name from the name of the class.
*/
#ifndef HEADERNAME_H
#define HEADERNAME_H
// Header code i.e. class...
#endif

Similar codes

0 vote98 views1 answer
Omp multiple reductions
C++
0 vote94 views1 answer
Take single digit integer input in c++
C++
2 votes116 views2 answers
C++ convert int to cstring
C++
-1 vote88 views1 answer
Error: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/
C++
0 vote115 views2 answers
Find a member variable in a vector of objects cpp
C++
36 votes131 views4 answers
C++ hello world program
C++
5 votes110 views2 answers
Use sleep in c in windows
C++
0 vote101 views1 answer
Intlen in c++
C++
2 votes110 views1 answer
Pbds in c++
C++
0 vote102 views1 answer
What do I return in int main() function c++
C++