Borderou de evaluare (job #73875)

Compilare: user.c: In function ‘main’: user.c:12:16: warning: variable ‘a’ set but not used [-Wunused-but-set-variable] user.c:15:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:19:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:23:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:25:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:48:19: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:50:19: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]