Borderou de evaluare (job #785365)

Eroare de compilare: main.c: In function 'moveSnake': main.c:101:14: error: 'tailX' undeclared (first use in this function); did you mean 'tail'? 101 | grid[tailX][tailY] = '.'; | ^~~~~ | tail main.c:101:14: note: each undeclared identifier is reported only once for each function it appears in main.c:101:21: error: 'tailY' undeclared (first use in this function); did you mean 'tail'? 101 | grid[tailX][tailY] = '.'; | ^~~~~ | tail main.c: In function 'readInput': main.c:26:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 26 | fscanf(in, "%d", &level); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:27:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 27 | fscanf(in, "%d %d", &N, &M); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:28:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 28 | fscanf(in, "%d", &Z); | ^~~~~~~~~~~~~~~~~~~~ main.c:30:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 30 | fscanf(in, "%d %d", &walls[i][0], &walls[i][1]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:32:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 32 | fscanf(in, "%d", &A); | ^~~~~~~~~~~~~~~~~~~~ main.c:34:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 34 | fscanf(in, "%d %d", &apples[i][0], &apples[i][1]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~