#include <cstdint>
#include <cstdio>
#include <string>
#include <vector>
using namespace std;
using i64 = int64_t;

constexpr i64 inf = 987'654'321'987'654'321;

int cmp(int x, int y) {
  if(x <  y) { return 0; }
  if(x == y) { return 1; }
  return 2;
}

int next_state(int x, int y, int cur) {
  int res = cmp(x, y);
  if(res == 1) { res = cur; }
  return res;
}

// A + B == N
i64 f(i64 x) {
  string s = to_string(x);
  int n = static_cast<int>(s.size());
  // dp[AはNより][繰り上がったか] := Aの最小値
  vector<vector<i64>> dp(3, vector<i64>(2, inf));
  dp[1][0] = 0;
  i64 p10 = 1;
  for(int i=n-1; i>=0; --i) {
    vector<vector<i64>> ndp(3, vector<i64>(2, inf));
    for(int state=0; state<3; ++state) {
      for(int carry=0; carry<2; ++carry) {
        if(dp[state][carry] == inf) { continue; }
        for(int ai=0; ai<10; ++ai) {
          for(int bi=0; bi<10; ++bi) {
            int ni = (carry + ai + bi) % 10;
            if(ni != s[i]-'0') { continue; }
            if(ai == 7 || bi == 7) { continue; }
            int nstate = next_state(ai, s[i]-'0', state);
            int ncarry = (carry + ai + bi) / 10;
            ndp[nstate][ncarry] = min(ndp[nstate][ncarry], ai*p10 + dp[state][carry]);
          }
        }
      }
    }
    p10 *= 10;
    dp = ndp;
  }
  i64 res = inf;
  for(int state=0; state<2; ++state) {
    res = min(res, dp[state][0]);
  }
  return res;
}

int main(void) {
  i64 N; scanf("%ld", &N);
  i64 a = f(N);
  i64 b = N - a;
  printf("%ld %ld\n", a, b);
  return 0;
}