#include<algorithm>
using namespace std;
int a[3];
int main()
{
    for(int i = 0; i < 3; i ++)cin >>a[i];
    sort(a, a + 3);
    int mx = max(a[2] - a[1], a[1] - a[0]);
    int mi = min(a[2] - a[1], a[1] - a[0]);
    if(mx == 1 && mi == 1 )
    {
        cout << 0 <<endl << 0;
    }
    else if(mx == 2)cout << 1 << endl << 1;
    else if( mi == 1)
    {
        cout << 2 <<endl <<max(a[2] - a[1], a[1] - a[0]) - 1;
    }
    else if(mi == 2)
    {
        cout << 1 << endl << max(a[2] - a[1], a[1] - a[0]) - 1;
    }
    else {
        cout << 2 <<endl<< max(a[2] - a[1], a[1] - a[0]) - 1;
    }
    return 0;
}