#include <iostream>
using namespace std;int n, i, v[10],q=0;int main(){ cout << "n="; cin>>n; for(i=1;i<=n;i++) { cout<<"v["<<i<<"]="; cin>>v[i]; }
for(i=1;i<=n;i++) if(i%2!=0 && v[i]>0) q=q+1;
cout<<"Pe pozitiile impare din vector se afla "<<q<<" elemente pozitive";}