Codeforces 71A WayTooLongWords program in java

WayTooLongWords.java

import java.util.Scanner;
public class waytoolongwords 
{
    public static void main(String[] args) 
    {
        Scanner ip = new Scanner(System.in);
        int num=ip.nextInt();
        String[] str = new String[num];
        for(int i=0;i<num;i++)
        {
            String x=ip.next();
            str[i]=x;
        }
        for(int i=0;i<num;i++)
        {
            if(str[i].length()>10)
            {
                int y=str[i].length()-2;
                int z=str[i].length()-1;
                System.out.println(str[i].charAt(0)+""+y+""+str[i].charAt(z));
            }
            else
                System.out.println(str[i]);
        }            
    }
}