Compilare: main.cpp: In member function 'void Graf::camionas()': main.cpp:166:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 166 | for (int v = 0; v < listaAdiacenta[u].size(); v++) { | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Lanterna::lanterna()': main.cpp:432:22: warning: 'p' may be used uninitialized [-Wmaybe-uninitialized] 432 | g<<sol<<" "<<p; | ^ main.cpp:406:45: note: 'p' was declared here 406 | int i,k,m,x,y,t,w,st,dr,mij,sol=inf,p; | ^