Eroare de compilare: user.cpp:15:1: error: ‘vector’ does not name a type vector<int>s[DM]; ^~~~~~ user.cpp: In function ‘void update(int)’: user.cpp:19:5: error: ‘s’ was not declared in this scope s[b].clear(); ^ user.cpp: In function ‘int query(int)’: user.cpp:45:5: error: ‘vector’ was not declared in this scope vector<int>::iterator it; ^~~~~~ user.cpp:45:12: error: expected primary-expression before ‘int’ vector<int>::iterator it; ^~~ user.cpp:48:9: error: ‘it’ was not declared in this scope it=upper_bound(s[i].begin(),s[i].end(),f); ^~ user.cpp:48:24: error: ‘s’ was not declared in this scope it=upper_bound(s[i].begin(),s[i].end(),f); ^