Compilare: user.cpp: In function ‘unsigned int oglinda_normala_cu_adaugare(unsigned int, unsigned int)’: user.cpp:42:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while( k > bit_dom ) ^ user.cpp: In function ‘int bsearch1(int, int, unsigned int)’: user.cpp:66:12: warning: unused variable ‘n’ [-Wunused-variable] int m, n = u; ^ user.cpp: In function ‘int main()’: user.cpp:112:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for ( int i = 1; i <= N; ++i ) ^ user.cpp:128:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for ( int i = 1; i <= Q; ++i ) ^