#include <bits/stdc++.h>

using namespace std;

using ll = long long;
using ld = long double;
using pii = pair<int, int>;
using pll = pair<ll, ll>;
using vi = vector<int>;
using vl = vector<long long>;

#define pb push_back
#define eb emplace_back
#define fi first
#define se second
#define all(x) begin(x), end(x)
#define sz(x) (int)(x).size()
#define rep(i, a, b) for (int i = (a); i < (b); i++)

mt19937 rng(random_device{}());

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

	int a, b;

	cin >> a >> b;

	int x = 10 - a;
	int y = b - x;

	cout << x << " " << y << "\n";

	return 0;
}