Compilare: main.cpp: In function 'int main()': main.cpp:119:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<nod>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 119 | for(int i=0; i<rez1.size()-1; i++){ | ~^~~~~~~~~~~~~~ main.cpp:123:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<nod>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 123 | for(int i=0; i<rez2.size()-1; i++){ | ~^~~~~~~~~~~~~~