Borderou de evaluare (job #135853)

Compilare: user.c: In function ‘main’: user.c:20:5: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.c:24:5: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.c:29:9: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.c:31:9: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.c:15:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:10:10: warning: ‘c’ is used uninitialized in this function [-Wuninitialized] user.c:12:10: warning: array subscript is below array bounds [-Warray-bounds] user.c:12:10: warning: array subscript is below array bounds [-Warray-bounds]