#include <bits/stdc++.h>
#define FOR(i,bg,ed) for(ll i=(bg);i<(ed);i++)
#define REP(i,n) FOR(i,0,n)
#define MOD 1000000007
#define int long long
using namespace std;
typedef long long ll;
const int INF = 1e9;



signed main()
{
    int N;
    cin >> N;

    for (int A=-1e9; A<=1e9; A++) {
        string AStr = to_string(A);
        if (AStr.find("7") != string::npos) continue;
        int B = N - A;
        if (B < -1e9 || 1e9 < B) continue;
        string BStr = to_string(B);
        if (BStr.find("7") == string::npos) {
            cout << A << " " << B << endl;
            return 0;
        }
    }
}