Compilare: user.c: In function ‘main’: user.c:9:28: warning: unused variable ‘max’ [-Wunused-variable] int min,n,x[8192],i,j,k,max,cont,ok,nr; ^ user.c:9:26: warning: unused variable ‘k’ [-Wunused-variable] int min,n,x[8192],i,j,k,max,cont,ok,nr; ^ user.c:9:24: warning: unused variable ‘j’ [-Wunused-variable] int min,n,x[8192],i,j,k,max,cont,ok,nr; ^ user.c:13:10: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f,"%d",&n); ^ user.c:19:14: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f,"%d",&x[i]); ^