Eroare de compilare: user.cpp:18:1: error: ‘unordered_map’ does not name a type unordered_map<int,int> team; ^ user.cpp: In function ‘int main(int, const char**)’: user.cpp:34:16: error: ‘team’ was not declared in this scope if(team.find(t) == team.end()) ^ user.cpp:41:19: error: ‘team’ was not declared in this scope printf("%d\n",team.size()); ^ user.cpp:42:78: error: ‘stop’ was not declared in this scope for (map<int,int>::iterator it = (team).begin(),stop=(team).end(); it != stop; ++it) ^