Borderou de evaluare (job #677160)

Compilare: main.cpp: In function 'void dfs(int, bool)': main.cpp:26:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 26 | for(int i=0;i<v0[nod].size();i++) | ~^~~~~~~~~~~~~~~ main.cpp:28:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 28 | for(int i=0;i<v1[nod].size();i++) | ~^~~~~~~~~~~~~~~