garage.cpp: In function 'int main()':
garage.cpp:6:10: error: expected initializer before '.' token
6 | int n,m.r(0); cin >> n >> m; vector<int> A(n),B(m),C(m); set<int> s; queue<int> que; for (int i(0);i < n;++i) s.emplace(i);
| ^
garage.cpp:6:29: error: 'm' was not declared in this scope
6 | int n,m.r(0); cin >> n >> m; vector<int> A(n),B(m),C(m); set<int> s; queue<int> que; for (int i(0);i < n;++i) s.emplace(i);
| ^
garage.cpp:13:34: error: 'r' was not declared in this scope
13 | if (!que.empty()&&!s.empty())r+=B[que.front()]*A[*s.begin()],C[que.front()]=*s.begin(),que.pop_front(),s.erase(s.begin());
| ^
garage.cpp:13:96: error: 'class std::queue<long long int>' has no member named 'pop_front'
13 | if (!que.empty()&&!s.empty())r+=B[que.front()]*A[*s.begin()],C[que.front()]=*s.begin(),que.pop_front(),s.erase(s.begin());
| ^~~~~~~~~
garage.cpp:15:11: error: 'r' was not declared in this scope
15 | cout << r << endl;
| ^