zimeria.cpp: In function 'bool Cmp(const Cuvinte&, const Cuvinte&)': zimeria.cpp:31: warning: array subscript has type 'char' zimeria.cpp:31: warning: array subscript has type 'char' zimeria.cpp:33: warning: array subscript has type 'char' zimeria.cpp:33: warning: array subscript has type 'char' zimeria.cpp: In function 'void P2()': zimeria.cpp:50: warning: comparison between signed and unsigned integer expressions zimeria.cpp:51: warning: array subscript has type 'char' zimeria.cpp: In function 'bool Cmp(const Cuvinte&, const Cuvinte&)': zimeria.cpp:36: warning: control reaches end of non-void function