Eroare de compilare: main.cpp: In function 'void Citire()': main.cpp:37:9: error: 'adj' was not declared in this scope 37 | adj[A[i]].push_back(B[i]); | ^~~ main.cpp: In function 'void DFS_Euler(int)': main.cpp:56:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 56 | while (poz[k] < L[k].size()) | ~~~~~~~^~~~~~~~~~~~~ Non zero exit status: 1