#include <fstream>
#include <set>

using namespace std;

ifstream fin("fabrica.in");
ofstream fout("fabrica.out");

const int nmax= 100000;
const int nrmax= 50000;

int a[nrmax+1], b[nrmax+1], x[nmax+1], y[nmax+1];

struct str {
     int x, y;
};

struct str_cmp {
     bool operator () ( const str &x, const str &y ) {
          return x.x<y.x;
     }
};

inline str mp( int x, int y ) {
     str sol;
     sol.x= x, sol.y= y;

     return sol;
}

multiset <str, str_cmp> s1, s2;

int main(  ) {
     int n, nra, nrb;
     fin>>n>>nra>>nrb;
     for ( int i= 1; i<=nra; ++i ) {
          fin>>a[i];
          s1.insert( mp( a[i], a[i] ) );
     }
     for ( int i= 1; i<=nrb; ++i ) {
          fin>>b[i];
          s2.insert( mp( b[i], b[i] ) );
     }

     for ( int i= 1; i<=n; ++i ) {
          str aux1= *s1.begin(), aux2= *s2.begin();
          s1.erase( s1.begin() ), s2.erase( s2.begin() );

          x[i]= aux1.x, y[n-i+1]= aux2.x;
          aux1.x+= aux1.y, aux2.x+= aux2.y;
          s1.insert( aux1 ), s2.insert( aux2 );
     }

     int sol1= x[n], sol2= 0;
     for ( int i= 1; i<=n; ++i ) {
          sol2= max(sol2, x[i]+y[i]);
     }

     fout<<sol1<<" "<<sol2<<"\n";

     return 0;
}