int main()
{
int x[100],n,i,s=0,p=1,k=0;
cin>>n;
for(i=0;i<n;i++)
cin>>x[i];
for(i=0;i<n;i++)
{
if(x[i]>0)
s=s+x[i];
else
if(x[i]<0)
p=p*x[i];
else
k++;
}
cout<<"suma componentelor pozitive: "<<s;
cout<<endl<<"produsul componentelor negative: "<<p;
cout<<endl<<"numarul compnentelor nule: "<<k;
return 0;
}
