Answer 1

After void set char there is one extra parenthesis } remove it

#ifndef ZODIAC_H
#define ZODIAC_H

class zodiac
{
public:
zodiac() {}
void setChar() {}

std::string zodiacsign;
std::string nickname;
std::string att;
int fd, td, fm, tm;

};

#endif // ZODIAC_H

Answer 2

Thanks a lot.