#include <iostream>
using namespace std;
int main() {
int i;
int n;
int a[10];
int k;
int count=0;
cin>>n;
for(i=1;i<=n;i++)
{
cout<<a[i]<<endl;
}
cin>>k;
if(k==a[i])
{
count+=1;
}
cout<<count<<endl;
}
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