#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;

    string NStr = to_string(N);
    string A="", B="";
    int len = NStr.length();
    REP(i,len) {
        if (NStr[i] != '7') {
            A += '0';
            B += NStr[i];
        } else {
            A += '1';
            B += '6';
        }
    }

    //cout << "A = " << A << endl;
    //cout << "B = " << B << endl;
    int a = stoi(A), b = stoi(B);

    cout << a << " " << b << endl;
}