Borderou de evaluare (job #664398)

Compilare: main.c: In function 'main': main.c:10:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 10 | fscanf(fin, "%lld%lld", &cer, &n); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:12:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 12 | fscanf(fin, "%lld", &a); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:31:9: warning: 'y' may be used uninitialized in this function [-Wmaybe-uninitialized] 31 | f[x][y]++; | ~~~~^~~ main.c:31:9: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized]