Compilare: user.c: In function ‘main’: user.c:33:26: warning: unused variable ‘max’ [-Wunused-variable] int rez,i,n,k,nr,pas,max; ^ user.c:36:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fi,"%d%d" ,&n,&k); ^ user.c:38:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fi,"%d" ,&nr); ^