运行 ID: 121527

Main.cc:3:19: error: invalid types ‘int[int]’ for array subscript
 bool flg [105 [105] ;
                   ^
Main.cc:3:21: error: expected ‘]’ before ‘;’ token
 bool flg [105 [105] ;
                     ^
Main.cc: In function ‘void dfs(int, int)’:
Main.cc:16:22: error: ‘flg’ was not declared in this scope
   if ( ! vst [i] and flg [x] [i] )
                      ^~~
Main.cc: In function ‘int main()’:
Main.cc:36:11: error: ‘flg’ was not declared in this scope
    cin >> flg [i] [j] ;
           ^~~