#include <iostream>
#include <string>
#include <vector>
#include <set>
#include <map>
#include <math.h>
#include <algorithm>
#include <chrono>
#include <queue>
#include <functional>

#define out(t) cout << (t) << "\n"

using namespace std;

typedef long long ll;
typedef unsigned int uint;

void swap(int &a, int &b) {
    a ^= b;
    b ^= a;
    a ^= b;
}

uint tzcnt(uint x) {
    x = ~x & (x - 1);
    x -= x >> 1 & 0x55555555;
    x = (x & 0x33333333) + (x >> 2 & 0x33333333);
    x = x + (x >> 4) & 0x0F0F0F0F;
    return x * 0x01010101 >> 24;
}

int main() {
    cin.tie(0);
    ios::sync_with_stdio(false);

    string n;
    cin >> n;

    int a = 0;
    int b = 0;

    for (int i = n.length() - 1; i >= 0; i--) {
        int x = n[i] - '0';
        int k = n.length() - i - 1;
        if (x & 1) {
            a += (x / 2) * pow(10, k);
            b += (1 + x / 2) * pow(10, k);
        }
        else {
            a += (x / 2) * pow(10, k);
            b += (x / 2) * pow(10, k);
        }
    }

    cout << a << " " << b << "\n";

    int ttttttt;
    cin >> ttttttt;
}