Eroare de compilare: main.cpp: In function 'void prim()': main.cpp:60:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<muchie>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 60 | for (int i = 0; i < graf[nod].size(); i++) | ~~^~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:90:12: error: 'sqrt' was not declared in this scope 90 | cDrum = sqrt(cDrum); | ^~~~ Non zero exit status: 1