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  1. Prepare
  2. Java
  3. Strings
  4. Java Strings Introduction
  5. Discussions

Java Strings Introduction

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1229 Discussions

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  • nidula_nethmin
     + 0 comments

    Solution for the problem

    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. */

    int sum = A.length() + B.length();
    System.out.println(sum);
    if(A.charAt(0) > B.charAt(0)){
            System.out.println("Yes");
    }else{
            System.out.println("No");
    }
    System.out.println(A.substring(0,1).toUpperCase()+A.substring(1) + " " + B.substring(0,1).toUpperCase()+B.substring(1));


}

  • kushkapoor6707
     + 0 comments

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

    public class Solution { public static String capitalize(String str){ StringBuilder capitalize = new StringBuilder(); char firstChar = str.charAt(0); capitalize.append(Character.toTitleCase(firstChar)).append(str.substring(1)); return capitalize.toString(); }

    public static void main(String[] args) {

    Scanner sc = new Scanner(System.in);
    String A=sc.next();
    String B=sc.next();
    sc.close();
    System.out.println(A.length() + B.length());
    if(A.charAt(0)>B.charAt(0)) System.out.println("Yes");
    else System.out.println("No");
    System.out.println(capitalize(A) + " " + capitalize(B));
}

    }

  • raghav_2024cont1
     + 0 comments
    import java.io.*;
import java.util.*;

public class Solution {

    public static void main(String[] args) {
        /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */
    
        Scanner sc = new Scanner(System.in);
        
        String a = sc.nextLine();
        String b = sc.nextLine();
        
        int k = a.length() + b.length();
        boolean f = a.compareTo(b) > 0 ; 
        String res = a.substring(0,1).toUpperCase() + a.substring(1) 
                            + " " + b.substring(0,1).toUpperCase() + b.substring(1);
        
        System.out.println(k);
        System.out.println( f ? "Yes" : "No" );
        System.out.println( res );
    }
}

  • nitinbhagatxyz
     + 0 comments

    Solution code :-

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

public class Solution {
    public static String capitalize(String str){
        StringBuilder capitalize = new StringBuilder();
        char firstChar = str.charAt(0);
				capitalize.append(Character.toTitleCase(firstChar)).append(str.substring(1));
        return capitalize.toString();
    }

    public static void main(String[] args) {
        
        Scanner sc = new Scanner(System.in);
        String A=sc.next();
        String B=sc.next();
        sc.close();
        System.out.println(A.length() + B.length());
        if(A.charAt(0)>B.charAt(0)) System.out.println("Yes");
        else System.out.println("No");
        System.out.println(capitalize(A) + " " + capitalize(B));
    }
}

  • SebastronickL
     + 0 comments

    Solution in 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();


        int total = A.length()+B.length();
        System.out.println("" + total);
        
        //Just printing the total without using a new variable
        //System.out.println("" +(A.length()+B.length()));
        
        if(A.charAt(0) > B.charAt(0)){
            System.out.println("Yes");
        }else{
            System.out.println("No");
        }
        /*We create a new string. We use substring and convert the first
        letter of the string and then we add the rest of the string
        */
        
        String cap_A = A.substring(0,1).toUpperCase() + A.substring(1);
        String cap_B = B.substring(0,1).toUpperCase() + B.substring(1);


        System.out.println(cap_A+" "+ cap_B);
    }
}