Compilare: user.cpp: In function ‘int cbin1(int)’: user.cpp:50:12: warning: ‘pos’ may be used uninitialized in this function [-Wmaybe-uninitialized] return pos; ^ user.cpp: In function ‘int cbin2(int)’: user.cpp:68:12: warning: ‘pos’ may be used uninitialized in this function [-Wmaybe-uninitialized] return pos; ^ user.cpp: In function ‘int main()’: user.cpp:89:27: warning: ‘pos’ may be used uninitialized in this function [-Wmaybe-uninitialized] g << cbin2(val) << "\n"; ^ user.cpp:86:27: warning: ‘pos’ may be used uninitialized in this function [-Wmaybe-uninitialized] g << cbin1(val) << "\n"; ^