Răspuns:
#include <iostream>
using namespace std;
int main() {
int n, nrp =0, nri =0;
do {
cout <<"n=";
cin >> n;
if(n % 2 == 1)
nri++;
else
nrp++;
}while(n != 0);
cout <<"numere impare citite: " << nri<<endl;
cout <<"numere pare citite: " << nrp<<endl;
return 0;
}