7.2.8

import java.util.Scanner;
public class Main {


    static void  MaxWord(String a)
    {
        a=a+' ';// пробел в конец слова
        int MaxLength=0;
        int EndPosition=0;
        for (int i=0,Length=a.length(),WordLength=0;i<Length;i++)
        {
            if (a.charAt(i)!=' ') WordLength++;
            if (a.charAt(i)==' ')
            {
                if (WordLength>MaxLength)
                {
                    MaxLength=WordLength;
                    EndPosition=i;
                }
                WordLength = 0;
            }
        }
        System.out.print(MaxLength+" ");
        for (int i=(EndPosition-MaxLength);i<EndPosition;i++)
        {
            System.out.print(a.charAt(i));
        }
    }

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        String a=in.nextLine();
        MaxWord(a);
    }
}