제출 #182137

실행 실패 (제출 코드 컴파일 에러)

Main.cpp:7:21: error: ‘std::vector<int> close [10]’ redeclared as different kind of entity
    7 | vector<int> close[10]; // 각 구역의 인접한 구역
      |                     ^
In file included from /usr/include/aarch64-linux-gnu/bits/sigstksz.h:24,
                 from /usr/include/signal.h:328,
                 from /usr/include/c++/11/csignal:42,
                 from /usr/include/aarch64-linux-gnu/c++/11/bits/stdc++.h:43,
                 from Main.cpp:1:
/usr/include/unistd.h:358:12: note: previous declaration ‘int close(int)’
  358 | extern int close (int __fd);
      |            ^~~~~
Main.cpp: In function ‘void dfs(int, int, int)’:
Main.cpp:30:52: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   30 |                 for(int dir2 = 0; dir2 < close[cur2].size(); ++dir2){
      |                                                    ^
Main.cpp:30:54: error: request for member ‘size’ in ‘*(close + ((sizetype)cur2))’, which is of non-class type ‘int(int)’
   30 |                 for(int dir2 = 0; dir2 < close[cur2].size(); ++dir2){
      |                                                      ^~~~
Main.cpp:31:45: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   31 |                         int nx2 = close[cur2][dir2];
      |                                             ^
Main.cpp:31:51: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   31 |                         int nx2 = close[cur2][dir2];
      |                                                   ^
Main.cpp:31:51: error: invalid conversion from ‘int (*)(int)’ to ‘int’ [-fpermissive]
   31 |                         int nx2 = close[cur2][dir2];
      |                                                   ^
      |                                                   |
      |                                                   int (*)(int)
Main.cpp:49:37: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   49 |         for(int i = 0; i < close[idx].size(); ++i){
      |                                     ^
Main.cpp:49:39: error: request for member ‘size’ in ‘*(close + ((sizetype)idx))’, which is of non-class type ‘int(int)’
   49 |         for(int i = 0; i < close[idx].size(); ++i){
      |                                       ^~~~
Main.cpp:50:37: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   50 |                 int idxn = close[idx][i];
      |                                     ^
Main.cpp:50:40: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   50 |                 int idxn = close[idx][i];
      |                                        ^
Main.cpp:50:40: error: invalid conversion from ‘int (*)(int)’ to ‘int’ [-fpermissive]
   50 |                 int idxn = close[idx][i];
      |                                        ^
      |                                        |
      |                                        int (*)(int)
Main.cpp: In function ‘int main()’:
Main.cpp:66:32: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   66 |                         close[i].push_back(close_now);
      |                                ^
Main.cpp:66:34: error: request for member ‘push_back’ in ‘*(close + ((sizetype)i))’, which is of non-class type ‘int(int)’
   66 |                         close[i].push_back(close_now);
      |                                  ^~~~~~~~~