Compilare: user.cpp: In function ‘void Suport(int)’: user.cpp:18: warning: comparison between signed and unsigned integer expressions user.cpp: In function ‘bool Cuplaj(int)’: user.cpp:33: warning: comparison between signed and unsigned integer expressions user.cpp: In function ‘int nod(char, char)’: user.cpp:46: warning: array subscript has type ‘char’ user.cpp:46: warning: array subscript has type ‘char’ user.cpp:47: warning: array subscript has type ‘char’ user.cpp:47: warning: array subscript has type ‘char’ user.cpp:49: warning: array subscript has type ‘char’ user.cpp:49: warning: array subscript has type ‘char’ user.cpp: In function ‘void solve()’: user.cpp:101: warning: array subscript has type ‘char’ user.cpp:101: warning: array subscript has type ‘char’ user.cpp:101: warning: array subscript has type ‘char’ user.cpp:101: warning: array subscript has type ‘char’ user.cpp:105: warning: array subscript has type ‘char’ user.cpp:105: warning: array subscript has type ‘char’ user.cpp:105: warning: array subscript has type ‘char’ user.cpp:105: warning: array subscript has type ‘char’ user.cpp:113: warning: array subscript has type ‘char’ user.cpp:113: warning: array subscript has type ‘char’ user.cpp:113: warning: array subscript has type ‘char’ user.cpp:113: warning: array subscript has type ‘char’ user.cpp:117: warning: array subscript has type ‘char’ user.cpp:117: warning: array subscript has type ‘char’ user.cpp:117: warning: array subscript has type ‘char’ user.cpp:117: warning: array subscript has type ‘char’ user.cpp:77: warning: unused variable ‘i’ user.cpp: In function ‘void write()’: user.cpp:136: warning: comparison between signed and unsigned integer expressions