Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:19:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(unsigned i=0;i<n;i++) ^ user.cpp:23:13: error: ‘std::string’ has no member named ‘lenght’ if(cuvant.lenght()>=3) ^ user.cpp:25:26: warning: value computed is not used [-Wunused-value] for(unsigned int j=0;j<(cuvant.length()-2),status==0;j++) ^