Borderou de evaluare (job #617127)

Compilare: main.cpp: In function 'void dfs(int)': main.cpp:17:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 17 | for(int i=0; i<G[nod].size(); i++) | ~^~~~~~~~~~~~~~ main.cpp: In function 'void dfsT(int)': main.cpp:34:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 34 | for(int i=0; i<GT[nod].size(); i++) | ~^~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:76:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 76 | for(int j=0; j<components[i].size(); j++) | ~^~~~~~~~~~~~~~~~~~~~~ main.cpp:79:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 79 | for(int z=0; z<G[x].size(); z++) | ~^~~~~~~~~~~~