#define _USE_MATH_DEFINES
#include <cstdio>
#include <iostream>
#include <sstream>
#include <fstream>
#include <iomanip>
#include <algorithm>
#include <cmath>
#include <complex>
#include <string>
#include <vector>
#include <list>
#include <queue>
#include <stack>
#include <set>
#include <map>
#include <bitset>
#include <numeric>
#include <limits>
#include <climits>
#include <cfloat>
#include <functional>
#include <iterator>
using namespace std;

unsigned xor128(){
    static unsigned x=123456789,y=362436069,z=521288629,w=88675123;
    unsigned t;
    t=(x^(x<<11));x=y;y=z;z=w; return( w=(w^(w>>19))^(t^(t>>8)) );
}

const int MAX = 1000000000;

int main()
{
    int n;
    cin >> n;

    for(;;){
        int a = xor128() % (MAX * 2 + 1) - MAX;
        int b = n - a;
        if(-MAX <= b && b <= MAX){
            string s = to_string(a);
            string t = to_string(b);
            if(s.find('7') == string::npos && t.find('7') == string::npos){
                cout << a << ' ' << b << endl;
                return 0;
            }
        }
    }
}