Borderou de evaluare (job #691401)

Eroare de compilare: main.cpp: In function 'void afisare()': main.cpp:29:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 29 | for(int i=0; i<drum.size(); ++i) | ~^~~~~~~~~~~~ main.cpp: In function 'void dfs(int)': main.cpp:38:13: error: 'c' was not declared in this scope 38 | if(nod==c) k++; | ^ main.cpp: In function 'int main()': main.cpp:50:9: error: 'v' was not declared in this scope 50 | dfs(v); | ^