제출 #56276

실행 실패 (제출 코드 컴파일 에러)

Main.cpp:12:13: error: conflicting declaration ‘std::deque<int> v’
   12 | deque <int> v;
      |             ^
Main.cpp:5:14: note: previous declaration as ‘std::vector<int> v [2001]’
    5 | vector <int> v[2001];
      |              ^
Main.cpp: In function ‘void DFS(int)’:
Main.cpp:16:11: error: request for member ‘push_back’ in ‘v’, which is of non-class type ‘std::vector<int> [2001]’
   16 |         v.push_back(x);
      |           ^~~~~~~~~
Main.cpp:22:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<int>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   22 |     for (int i=0;i<v[x].size();i++){
      |                  ~^~~~~~~~~~~~
Main.cpp:34:23: error: request for member ‘empty’ in ‘v’, which is of non-class type ‘std::vector<int> [2001]’
   34 |             while (!v.empty()){
      |                       ^~~~~
Main.cpp:35:27: error: request for member ‘front’ in ‘v’, which is of non-class type ‘std::vector<int> [2001]’
   35 |                 visited[v.front()]=0;
      |                           ^~~~~
Main.cpp:36:19: error: request for member ‘pop_front’ in ‘v’, which is of non-class type ‘std::vector<int> [2001]’
   36 |                 v.pop_front();
      |                   ^~~~~~~~~