Compilare: user.c: In function ‘main’: user.c:19:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d", &k); ^ user.c:22:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d", &n); ^ user.c: In function ‘cir’: user.c:11:21: warning: array subscript is above array bounds [-Warray-bounds] ciur[i]=1; ^ user.c:11:24: warning: ‘i’ may be used uninitialized in this function [-Wmaybe-uninitialized] ciur[i]=1; ^ user.c: In function ‘main’: user.c:11:21: warning: array subscript is above array bounds [-Warray-bounds] ciur[i]=1; ^ user.c:11:24: warning: ‘i’ may be used uninitialized in this function [-Wmaybe-uninitialized] ciur[i]=1; ^ user.c:7:14: note: ‘i’ was declared here int div, i; ^