Compilare: user.cpp: In function ‘void binary()’: user.cpp:31:15: warning: overflow in implicit constant conversion [-Woverflow] int val = 100000000000; ^ user.cpp:33:39: warning: NULL used in arithmetic [-Wpointer-arith] for (long long int i = 0; pas != NULL; pas /= 2) ^ user.cpp: In function ‘int main()’: user.cpp:45:17: warning: variable ‘min’ set but not used [-Wunused-but-set-variable] long long i,min,max; ^