#include<fstream>
#include<iostream>
using namespace std;
ifstream in ("text.in");
ofstream out ("text.out");
int main (){
    char c;
    int t=0;
    in>>c;
    int suma=0,nr=0;
    while(!in.eof()){
        in>>c;
        out<<c;
        if((c>='a'&&c<='z')||(c>='A'&&c<='Z')&&c!=' '){
        suma++;
        t=1;
        }
        else
            if(t==1){
        nr++;
        }
    }
    cout<<suma<<" "<<nr;
    suma=suma/nr;
out<<suma;
in.close();
out.close();
return 0;
}