Compilare: main.cpp: In function 'bool cfind()': main.cpp:29:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<node>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 29 | for(int i=0;i<cc.size();i++){ | ~^~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:63:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 63 | else for(int i=2;i<minn.size();i++) fout<<minn[i]<<' '; | ~^~~~~~~~~~~~