Borderou de evaluare (job #697216)

Compilare: main.c: In function 'main': main.c:17:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 17 | fscanf(in, "%d%d", &n, &m); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:18:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 18 | fscanf(in, "%c", &x); | ^~~~~~~~~~~~~~~~~~~~ main.c:23:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 23 | fscanf(in, "%c", &x); | ^~~~~~~~~~~~~~~~~~~~ main.c:25:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 25 | fscanf(in, "%c", &x); | ^~~~~~~~~~~~~~~~~~~~ main.c:35:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 35 | fscanf(in, "%d%d%d%d", &x1, &y1, &x2, &y2); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~