Eroare de compilare: main.cpp:22:1: error: 'vector' does not name a type vector <int> v[nMax+10], v2[nMax+10], euler; ^~~~~~ main.cpp: In function 'void dfs(int, int)': main.cpp:29:5: error: 'euler' was not declared in this scope euler.push_back(new_node[nod]); ^~~~~ main.cpp:31:18: error: 'v' was not declared in this scope for(auto it: v[nod]) ^ main.cpp:33:13: error: 'v2' was not declared in this scope v2[nod].push_back(it); ^~ main.cpp: In function 'void build_RMQ()': main.cpp:40:7: error: 'euler' was not declared in this scope e=euler.size(); ^~~~~ main.cpp:41:20: error: 'log2' was not declared in this scope lg=floor(log2(e)); ^ main.cpp:41:21: error: 'floor' was not declared in this scope lg=floor(log2(e)); ^ main.cpp: In function 'int getMin(int, int)': main.cpp:56:28: error: 'log2' was not declared in this scope int log=floor(log2(dist)); ^ main.cpp:56:29: error: 'floor' was not declared in this scope int log=floor(log2(dist)); ^ main.cpp: In function 'void visit(int)': main.cpp:73:18: error: 'v2' was not declared in this scope for(auto it: v2[nod]) ^~ main.cpp: In function 'int main()': main.cpp:84:13: error: 'v' was not declared in this scope v[x].push_back(y); ^ main.cpp:113:13: error: 'v' was not declared in this scope v[i].clear(); ^ main.cpp:114:13: error: 'v2' was not declared in this scope v2[i].clear(); ^~ main.cpp:117:9: error: 'euler' was not declared in this scope euler.clear(); ^~~~~ Non zero exit status: 1