Discussion on Java Strings Introduction Challenge

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11 hours ago+ 0 comments

public class Solution {

public static void main(String[] args) {

    Scanner sc=new Scanner(System.in);
    String A=sc.next();
    String B=sc.next();
    int result;

    result = A.length()+B.length();
    System.out.println(result);

    int res = A.compareTo(B);
    if(res>0){
         System.out.println("Yes");
    }else 
     System.out.println("No");

    String FLA = A.substring(0,1);
    String RFA = A.substring(1);
    String RA = FLA.toUpperCase()+RFA;
    System.out.print(RA+ " ");
    String FLB = B.substring(0,1);
    String RFB = B.substring(1);
    String RA1 = FLB.toUpperCase()+RFB;
    System.out.print(RA1 + "");
}

}

14 hours ago+ 0 comments

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 len_a = A.length();
    int len_b = B.length();
    int len_sum = len_a + len_b;
    System.out.println(len_sum);
    int result = A.compareTo(B);
    if (result<0){
        System.out.println("No");
    }
    else if (result>0) {
        System.out.println("Yes");
    }
    else{
        System.out.println("No");
    }

    String firstletterA = A.substring(0,1);
    String restofwordA = A.substring(1);
    String resultA = firstletterA.toUpperCase() + restofwordA;
    System.out.print(resultA + " ");
    String firstletterB = B.substring(0,1);
    String restofwordB = B.substring(1);
    String resultB = firstletterB.toUpperCase() + restofwordB;
    System.out.print(resultB);


}

}

2 days ago+ 0 comments

I forgot that we have compareTo method. So, I had come up with custom comparator logic, It is not as good as internal implementation of compareTo method but still okay.

int aLen = A.length(), bLen = B.length();
        int i=0;
        while (aLen > 0 && bLen > 0){
            
            if(B.charAt(i)==A.charAt(i)) {
                i++; bLen--; aLen--;
                if(aLen == 0 || bLen == 0){
                    if(aLen == 0 && bLen == 0)
                        System.out.println("Same String");
                    else if (aLen == 0)
                        System.out.println("No");
                    else 
                        System.out.println("Yes");
                }
                continue;
            } else if(B.charAt(i)<A.charAt(i)){
                System.out.println("Yes");
                break;
            } else {
                System.out.println("No");
                break;
            }
            
        }

5 days ago+ 0 comments

import java.util.Scanner;

public class HackerRank_Java_Strings_Introduction {
    public static void main(String[] args) {
        Scanner scn = new Scanner(System.in);
        String A = scn.next();
        String B = scn.next();
        String upCaseA, upCaseB;
        int counterA, counterB;


        // Added the first latter upperCase to the string variable
        upCaseA = A.substring(0,1).toUpperCase() + A.substring(1).toLowerCase();
        upCaseB = B.substring(0,1).toUpperCase() + B.substring(1).toLowerCase();

        // Added characters are collected
        counterA = A.length(); counterB = B.length();

        // Collected characters are printed
        System.out.println(counterA + counterB);

        if (A.compareTo(B) > 0) {
            System.out.println("Yes");
        }
        else {
            System.out.println("No");
        }
        // Print the entered words
        System.out.println(upCaseA + " " +  upCaseB);
    }
}

5 days ago+ 0 comments

Scanner sc=new Scanner(System.in); String A=sc.next(); String B=sc.next(); sc.close(); /* Enter your code here. Print output to STDOUT. */ int sumOfLength = A.length()+B.length(); System.out.println(sumOfLength);

    if(A.compareTo(B)>0){
        System.out.println("Yes");
    }
    else{
        System.out.println("No");
    }
    String s = A.substring(0,1).toUpperCase() + A.substring(1);
    String y= B.substring(0,1).toUpperCase() + B.substring(1);
    System.out.print(s+" "+y);

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