Eroare de compilare: main.cpp: In function 'void verif(std::__cxx11::string, std::__cxx11::string)': main.cpp:12:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int k=0;k<b.size();k++) ~^~~~~~~~~ main.cpp:18:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(aa==b.size()) ~~^~~~~~~~~~ main.cpp:19:20: error: return-statement with a value, in function returning 'void' [-fpermissive] return 0; ^ main.cpp:21:5: error: 'retun' was not declared in this scope retun 1; ^~~~~ main.cpp: In function 'int main()': main.cpp:31:9: error: 'm' was not declared in this scope m[i].first=v[i].size(); ^ main.cpp:40:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(v[i].size()>siz) ~~~~~~~~~~~^~~~ main.cpp:45:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] else if(v[i].size()==siz) ~~~~~~~~~~~^~~~~ Non zero exit status: 1