#include <iostream>

using namespace std;

int main()
{
    int nr,p=0,n=0;
    while(nr!=0){
        cout<<"nr=";
        cin>>nr;
        if(nr>0) p++;
        if(nr<0) n++;
    }
    cout<<p<<" numere pozitive si ";
    cout<<n<<" numere negative";
    return 0;
}