Compilare: main.cpp: In function 'int main()': main.cpp:69:30: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 69 | if(rasp[i].size()>nr_reli){ | ~~~~~~~~~~~~~~^~~~~~~~ main.cpp:76:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 76 | for(int i=0;i<rasp[nod_max].size();i++){ | ~^~~~~~~~~~~~~~~~~~~~~