#include<bits/stdc++.h>
#define SPEEDUP                  \
    ios::sync_with_stdio(false); \
    cin.tie(nullptr);            \
    cout.tie(nullptr);
using namespace std;
using ll=long long;
const ll N=200005;
ll array1[200005]={0};
void solve()
{
	ll n;
	cin>>n;
	cout<<1<<" "<<n<<'\n';
}

int main()
{	
	SPEEDUP
	int t;
	t=1;
	while(t--)
	{
		solve();
	}
}