#include<iostream>
#include<math.h>
#include<string.h>
#include<vector>
#include<algorithm>
#include<iomanip>
#include<deque>
using namespace std;

int main(){
	int n;
	cin >> n;
	int a=n,b=0;
	while(1){
		if(1<=a && a<=10 && 1<=b && b<=10)break;
		a--;
		b++;
	}
	cout << a << " " << b << endl;
	return 0;
}