Compilare: main.cpp: In function 'void DFST(int, int)': main.cpp:24:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < G[nod].size(); ++i) ~~^~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:55:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (int i = 1; i <= noduri; ++i) ^~~ main.cpp:57:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' fout << endl; ^~~~