Compilare: main.cpp:10:1: warning: 'typedef' was ignored in this declaration 10 | typedef struct nod | ^~~~~~~ main.cpp: In function 'int main()': main.cpp:54:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<nod>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 54 | for(int i=0; i<v[baza].size(); i++){ | ~^~~~~~~~~~~~~~~ main.cpp:63:49: warning: statement has no effect [-Wunused-value] 63 | viz[vecin.vecin][0] == 1; | ~~~~~~~~~~~~~~~~~~~~^~~~