Compilare: main.cpp: In member function 'void Graph::dfsBC(int, int)': main.cpp:211:16: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else] 211 | if (vis[x]) | ^ main.cpp: In member function 'void Graph::printCTC()': main.cpp:297:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 297 | for (int j = 0; j < solComp[i].size(); j++) | ~~^~~~~~~~~~~~~~~~~~~