Compilare: user.c: In function ‘cicleaza’: user.c:26:9: warning: statement with no effect [-Wunused-value] v[poz] == 0; ^ user.c: In function ‘main’: user.c:42:15: warning: unused variable ‘nr’ [-Wunused-variable] int n, i, nr; ^ user.c:46:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%d", &n); ^ user.c:49:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%d", &v[i]); ^