#define _GLIBCXX_DEBUG
#define ll long long
#include <bits/stdc++.h>
using namespace std;
using Graph = vector<vector<int>>;

int main(){
  string S; cin >> S;
  string A = "", B = "";
  for(int i = 0; i < (int)S.size(); i++){
    if(S[i] == '7'){
      A += "1";
      B += "6";
    }else{
      A += S[i];
      B += "0";
    }
  }
  int ans1 = stoi(A), ans2 = stoi(B);
  cout << ans1 << " " << ans2 << endl;
}