Compilare: user.cpp: In function 'void Initialize()': user.cpp:32: warning: unused variable 'j' user.cpp: In function 'void BuildRPF(char*, int)': user.cpp:98: warning: unused variable 'j' user.cpp: In function 'int Evaluare(int, int)': user.cpp:161: warning: comparison between signed and unsigned integer expressions user.cpp: In function 'int Convert(int)': user.cpp:28: warning: control reaches end of non-void function