#include <bits/stdc++.h>
#define fi "MAXMIN.INP"
#define fo "MAXMIN.OUT"
using namespace std;
int a, b;
int main() 
{
    freopen(fi, "r", stdin);
    freopen(fo, "w", stdout);
    cin >> a >> b;
    if(a > b) cout << a << "\n" << b;
    else cout << b << "\n" << a;
    return 0;
}

$#khantaon$

#include <bits/stdc++.h>

using namespace std;

long long a, b;
int main() {
  freopen("maxmin.inp" , "r" , stdin);
  freopen("maxmin.out" , "w" , stdout);
  cin >> a >> b;
  cout << max(a , b) << '\n' << min(a , b);
  return 0;
}