#include <iostream>

using namespace std;

void max_d(int n, int &m1, int &m2)
{
    m1=0;
    m2=0;
    int x=n;
    while(n)
    {
        if(n%10>m1)
            m1=n%10;
        n=n/10;
    }
    while(x)
    {
        if(x%10<m1 && x%10>m2)
            m2=x%10;
        x=x/10;
    }
}
int main()
{

    int n=97332, m1, m2;
    max_d(n, m1, m2);
    cout<<m1<<" "<<m2;

}