Borderou de evaluare (job #50504)

Compilare: user.cpp: In function ‘int main()’: user.cpp:13:29: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:19:12: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:20:15: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:21:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:22:30: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:13:31: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]