#include <iostream>
#include <cstdio>

using namespace std;

const int N = 25;

int a[N];

int main()
{
    for (int i = 19; i >= 0; i--) cin >> a[i];

    for (int i = 0; i <= 19; i++) printf("N[%d] = %d\n", i, a[i]);

    return 0;
}