Eroare de compilare: user.cpp: In function ‘void DF_Final(int)’: user.cpp:35:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i = 0; i < G[nod].size(); i++) ^ user.cpp: In function ‘void DF(int)’: user.cpp:45:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i = 0; i < GT[nod].size(); i++) ^ user.cpp: In function ‘void solve()’: user.cpp:77:42: error: ‘sort’ was not declared in this scope sort(SOL[i].begin(), SOL[i].end()); ^ user.cpp:82:30: error: ‘sort’ was not declared in this scope sort(s+1, s+nrComp+1, cmp); ^ user.cpp:86:50: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int j = 0; j < SOL[s[i].index].size(); j++) ^