Add header file with include guards and function declaration

,

The header file is incomplete in problem named raindrop so i’'ve added header file content.

#ifndef RAINDROPS_H
#define RAINDROPS_H

#include <string>

namespace raindrops {

    // Declaration of the convert function
    std::string convert(int number);

}  // namespace raindrops

#endif // RAINDROPS_H

Added include guards and function declaration for convert.

Filling that out is part of the exercise. All the practice exercises have similar headers. It’s intentionally incomplete.

1 Like

Ok Thanks , I also got this after solving some problems