answer.code: In function ‘void GetInput()’:
answer.code:32:35: error: expected ‘;’ before ‘adj’
   32 |         adj[x].push_back({ y, w })
      |                                   ^
      |                                   ;
   33 |         adj[y].push_back({ x, w });
      |         ~~~                        
answer.code:33:34: error: expected primary-expression before ‘)’ token
   33 |         adj[y].push_back({ x, w });
      |                                  ^