Compilare: main.cpp: In function 'int main()': main.cpp:14:25: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] for(; poz >= 1; poz -= (poz ^ (poz & (poz - 1)))){ ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:21:5: note: 'poz' was declared here int main() ^~~~ main.cpp:60:32: warning: 'med' may be used uninitialized in this function [-Wmaybe-uninitialized] cout << med << "\n"; ^~~~