Compilare: user.c: In function ‘main’: user.c:33:21: warning: unused variable ‘s’ [-Wunused-variable] int n,z,i,max,p,s; ^ user.c:35:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d%d",&n,&z); ^ user.c:37:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d",&t[i]); ^