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. */
        
        //op 1
        System.out.println(A.length()+B.length());
        
        //op 2
        if(A.compareTo(B) > 1)
            System.out.println("Yes");
        else
            System.out.println("No");
        
        //op 3
        A = A.substring(0, 1).toUpperCase() + A.substring(1);
        B = B.substring(0, 1).toUpperCase() + B.substring(1);
        
        System.out.println(A+" "+B);
    }
}