Borderou de evaluare (job #559303)

Compilare: user.cpp: In function ‘void conversie()’: user.cpp:16:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:18:21: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:18:35: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:19:34: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:21:34: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:23:36: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp: In function ‘int main()’: user.cpp:91:47: warning: array subscript is above array bounds [-Warray-bounds]