#include<iostream>
using namespace std;
#include<stdio.h>
#include<string.h>
FILE *f,*g;
char s[100],s1[100];
int i,n,lungime,j,lungimemedie,nrcuvinte,x;
int main()
{
    f=fopen("text.in.txt","r");
    g=fopen("text.out.txt","w");
    while(!feof(f))
    {
        fgets(s1,100,f);
        n=strlen(s);
        strcpy(s+n,s1);
        n=strlen(s);
    }
    for(i=0;i<n;i++)
    if(s[i]=='\n')
    s[i]=' ';

for(i=0;i<n;i++)
if(s[i]!=' '&&s[i]!=','&&s[i]!='.'&&s[i]!='?'&&s[i]!='!')
x++;
else
{if((s[i]==' '||s[i]==','||s[i]=='.'||s[i]=='?'||s[i]=='!')&&(s[i+1]==' '||s[i+1]==','||s[i+1]=='.'||s[i+1]=='?'||s[i+1]=='!'))
{nrcuvinte++;
i++;
lungime=lungime+x;
x=0;
}
else
{nrcuvinte++;
lungime=lungime+x;
x=0;
}}
for(i=0;i<n;i++)
if(s[i]==' ')
lungime--;
cout<<nrcuvinte<<" "<<lungime<<endl;
fprintf(g,"%d",lungime/nrcuvinte);
}