Java Strings Introduction.java

import java.io.*;
import java.util.*;

public class Solution {

    public static void main(String[] args) 
    {
        Scanner sc=new Scanner(System.in);
        String A=sc.next();
        String B=sc.next();
        /* Enter your code here. Print output to STDOUT. */
        
        System.out.println(A.length()+B.length());

        if(A.compareTo(B)<0)
        {
            System.out.println("No");
            A = A.substring(0,1).toUpperCase() + A.substring(1,A.length());
            B = B.substring(0,1).toUpperCase() + B.substring(1,B.length());
            System.out.println(A + " " + B);
        }

        else if(A.compareTo(B) == 0)
        {
            System.out.println("No");
            A = A.substring(0,1).toUpperCase() + A.substring(1,A.length());
            B = B.substring(0,1).toUpperCase() + B.substring(1,B.length());
            System.out.println(A + " " + B);
        }

        else
        {
            System.out.println("Yes");
            A = A.substring(0,1).toUpperCase() + A.substring(1,A.length());
            B = B.substring(0,1).toUpperCase() + B.substring(1,B.length());
            System.out.println(A + " " + B);
        }
    
    }
}