Eroare de compilare: main.cpp: In function 'int solve(int, int, int)': main.cpp:17:9: error: 'l' was not declared in this scope 17 | l[s] = v[0].begin(); | ^ main.cpp:33:41: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 33 | for(int j = 0;j < adj[node].size();++j) | ~~^~~~~~~~~~~~~~~~~~ Non zero exit status: 1