Borderou de evaluare (job #492822)

Compilare: user.c: In function 'main': user.c:27:7: warning: array subscript has type 'char' [-Wchar-subscripts] user.c:28:9: warning: array subscript has type 'char' [-Wchar-subscripts] user.c:29:9: warning: array subscript has type 'char' [-Wchar-subscripts] user.c:32:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] user.c:34:13: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]