#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define ld long double
#define ull unsigned long long
#define nl cout << "\n";
#define case cout << "Case " << case_number << ": "; case_number++;
#define fast ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
#define PI (acos(-1))
#define arr(a,n) for(ll i =0; i < n; i++) cin >> a[i];
#define arrab(arr,a,b) for(ll i =a; i <= b ;i++) cin >> arr[i];
#define vec(v) for(auto &i:v) cin >> i;
#define tot(a) a.begin(),a.end()
#define srt(a) sort(a.begin(), a.end());
#define dsrt(a) sort(a.rbegin(), a.rend());
ll gcd(ll a, ll b){ return (__gcd(a,b));}
ll lcm(ll a, ll b){ return (abs(a*b)/gcd(a,b));}
int case_number = 1;
void file()
{
#ifndef ONLINE_JUDGE
freopen("in.txt" , "r", stdin);
freopen("out.txt" , "w", stdout);
#endif
}
void solve()
{
int n;cin >> n;
for(int i =0;i < n ;i++){
cout << "Hello World!";nl;
}
}
int main()
{
file();
fast;
int n;
solve();
// cin >> n; while(n--){solve();}
// cin >> n; while(n--){case;solve();nl;} // Case
}