Borderou de evaluare (job #20322)

Compilare: user.c: In function 'main': user.c:7:22: warning: unused variable 'max' [-Wunused-variable] user.c:7:18: warning: unused variable 'min' [-Wunused-variable] user.c:7:16: warning: unused variable 's' [-Wunused-variable] user.c:7:9: warning: unused variable 'nr' [-Wunused-variable] user.c:10:7: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] user.c:13:7: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]