Borderou de evaluare (job #101463)

Compilare: user.cpp: In function ‘int main()’: user.cpp:22:17: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:22:20: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:22:23: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:23:14: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:23:17: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:23:20: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:25:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:25:19: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:25:22: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:25:36: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:25:39: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:25:42: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:26:21: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:26:24: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:26:27: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:10:40: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:11:42: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:14:33: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:31:25: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]