Borderou de evaluare (job #445442)

Compilare: user.c: In function ‘main’: user.c:10:40: warning: unused variable ‘last’ [-Wunused-variable] user.c:10:36: warning: unused variable ‘pc’ [-Wunused-variable] user.c:10:32: warning: unused variable ‘uc’ [-Wunused-variable] user.c:10:17: warning: unused variable ‘cf’ [-Wunused-variable] user.c:9:62: warning: variable ‘max’ set but not used [-Wunused-but-set-variable] user.c:9:57: warning: variable ‘min’ set but not used [-Wunused-but-set-variable] user.c:11:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:15:19: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:47:19: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]