FunnyString.java

import java.util.*;

public class FunnyString 
{
    public static void main(String[] args) 
    {
        Scanner sc = new Scanner(System.in);
        int testCases = Integer.parseInt(sc.nextLine());
        boolean isFunny = true;
    
        for(int i = 0;i<testCases;i++)
        {
            String str = sc.nextLine();
            for(int j=0 ; j<str.length()-1 ; j++ )
            {
                int val1 = Math.abs(Character.getNumericValue(str.charAt(str.length()-2-j))-Character.getNumericValue(str.charAt(str.length()-1-j)));
                int val2 = Math.abs(Character.getNumericValue(str.charAt(j+1))-Character.getNumericValue(str.charAt(j)));
                if(val1!=val2)
                {
                    isFunny = false;
                    break;
                }
            }
            System.out.println(isFunny?"Funny":"Not Funny");
            isFunny = true;
        }
    }
}