Borderou de evaluare (job #627470)

Compilare: main.cpp: In function 'void bfs(int)': main.cpp:20:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 20 | for (int i = 0; i < v[x].size(); i++) | ~~^~~~~~~~~~~~~ main.cpp: In function 'void rbfs(int)': main.cpp:41:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 41 | for (int i = 0; i < rv[x].size(); i++) | ~~^~~~~~~~~~~~~~