#include<bits/stdc++.h>
using namespace std;
int main()
{
    int n;
    cin>>n;
    int arr[n];
    for(int i=0;i,n;i++)
    {
        cin>>arr[i];
        
    }
    int search;
    cin>>search;
    index==-1;
    for(int i=0;i<n;i++)
    {
        if(arr[i]==search)
        {
            index=i;
            break;
        }
    }
    if(index!=-1)
    {
        cout<<"Element"<<serach<<" is found in index<<endl";
    }
    else
    {
        cout<<"Element "<<search<< is not found in the index<<endl;
    }
    return 0;
}