제출 #58203

실행 실패 (제출 코드 컴파일 에러)

Main.c:7:5: warning: built-in function ‘log’ declared as non-function [-Wbuiltin-declaration-mismatch]
    7 | int log[max];
      |     ^~~
Main.c: In function ‘bfs’:
Main.c:60:32: warning: ‘return’ with a value, in function returning void [-Wreturn-type]
   60 |         if (count == 0) return 0;
      |                                ^
Main.c:28:6: note: declared here
   28 | void bfs(int n, int l, int r){
      |      ^~~
Main.c:67:16: warning: ‘return’ with a value, in function returning void [-Wreturn-type]
   67 |         return 1;
      |                ^
Main.c:28:6: note: declared here
   28 | void bfs(int n, int l, int r){
      |      ^~~
Main.c: In function ‘main’:
Main.c:85:45: warning: statement with no effect [-Wunused-value]
   85 |                                 visit[i][j] == 0;
      |                                 ~~~~~~~~~~~~^~~~
Main.c:92:45: error: too few arguments to function ‘bfs’
   92 |                                         if (bfs(i, j)) {
      |                                             ^~~
Main.c:28:6: note: declared here
   28 | void bfs(int n, int l, int r){
      |      ^~~
Main.c:102:18: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘int *’ [-Wformat=]
  102 |         printf("%d", &day);
      |                 ~^   ~~~~
      |                  |   |
      |                  int int *
      |                 %ls
Main.c:71:22: warning: unused variable ‘count’ [-Wunused-variable]
   71 |         int n, l, r, count;     //L: upper, R: lower
      |                      ^~~~~
Main.c:73:9: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   73 |         scanf("%d%d%d", &n, &l, &r);
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
Main.c:76:25: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   76 |                         scanf("%d", &map[i][j]);
      |                         ^~~~~~~~~~~~~~~~~~~~~~~