Compilare: user.c: In function ‘qs’: user.c:14: warning: assignment makes pointer from integer without a cast user.c:14: warning: assignment makes integer from pointer without a cast user.c:6: warning: unused variable ‘q’ user.c: In function ‘main’: user.c:25: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result user.c:27: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result