Compilare: main.cpp: In function 'int main()': main.cpp:69:19: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 69 | if(rez.size() != q) | ~~~~~~~~~~~^~~~ main.cpp:78:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 78 | for(int f = 0 ; f < rez.size() - 1 ; f ++) | ~~^~~~~~~~~~~~~~~~