Borderou de evaluare (job #762089)

Compilare: main.c: In function 'main': main.c:36:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 36 | fscanf(fin, "%d %d", &n, &m); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:38:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 38 | fscanf(fin, "%d %d", &lin, &col); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:41:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 41 | fscanf(fin, "%d %d %d %d", &l1, &c1, &l2, &c2); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~