Compilare: main.cpp: In function 'int main()': main.cpp:79:19: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 79 | if(rez.size() != m + 1){ | ~~~~~~~~~~~^~~~~~~~ main.cpp:86:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 86 | for(int i=0; i<rez.size()-1; i++) | ~^~~~~~~~~~~~~