제출 #57100

실행 실패 (제출 코드 컴파일 에러)

Main.c: In function ‘bfs’:
Main.c:52:58: error: ‘xy’ undeclared (first use in this function); did you mean ‘xf’?
   52 |                         int d = abs(xf - map[i].x) + abs(xy = map[i].y);
      |                                                          ^~
      |                                                          xf
Main.c:52:58: note: each undeclared identifier is reported only once for each function it appears in
Main.c: In function ‘main’:
Main.c:66:9: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   66 |         scanf("%d", &t);
      |         ^~~~~~~~~~~~~~~
Main.c:69:17: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   69 |                 scanf("%d", &n);        //market
      |                 ^~~~~~~~~~~~~~~
Main.c:71:17: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   71 |                 scanf("%d%d", &startx, &starty);
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Main.c:76:25: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   76 |                         scanf("%d%d", &x, &y);
      |                         ^~~~~~~~~~~~~~~~~~~~~
Main.c:80:17: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   80 |                 scanf("%d%d", &festx, &festy); //fest
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~