#include <iostream>
#include <vector>
#include <string>
using namespace std;

int main(){
    string n; cin >> n;
    vector<int> a, b;
    for(int i = 0; i < n.size(); i++){
        if(n[i]-'0' != 7){
            a.emplace_back(n[i]-'0');
            b.emplace_back(0);
        }else{
            a.emplace_back(6);
            b.emplace_back(1);
        }
    }

    int aa = 0, bb = 0;
    for(auto &it: a) aa = aa*10+it;
    for(auto &it: b) bb = bb*10+it;
    cout << aa << " " << bb << endl;
    return 0;
}