Eroare de compilare: main.cpp: In member function 'void Graf::Kruskal()': main.cpp:82:17: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<std::pair<int, int>, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 82 | for (i = 0; i < adiacenta.size(); i++) | ~~^~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:118:10: error: 'std::vector<std::pair<int, int> > Graf::solutie' is private within this context 118 | g<<G.solutie[i].first<<' '<<G.solutie[i].second<<endl; | ^~~~~~~ main.cpp:17:28: note: declared private here 17 | vector<pair<int, int>> solutie; | ^~~~~~~ main.cpp:118:35: error: 'std::vector<std::pair<int, int> > Graf::solutie' is private within this context 118 | g<<G.solutie[i].first<<' '<<G.solutie[i].second<<endl; | ^~~~~~~ main.cpp:17:28: note: declared private here 17 | vector<pair<int, int>> solutie; | ^~~~~~~ main.cpp:117:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 117 | for (int i = 0; i < M; i++) | ^~~ main.cpp:120:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 120 | return 0; | ^~~~~~ Non zero exit status: 1