Borderou de evaluare (job #237319)

Compilare: user.c: In function ‘main’: user.c:43:9: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.c:13:8: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:14:8: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:20:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]