HackerRank in a String! in Algorithm | HackerRank Programming Solutions | HackerRank Problem Solving Solutions in Java [💯Correct]

Hello Programmers/Coders, Today we are going to share solutions of Programming problems of HackerRank, Algorithm Solutions of Problem Solving Section in Java. At Each Problem with Successful submission with all Test Cases Passed, you will get an score or marks. And after solving maximum problems, you will be getting stars. This will highlight your profile to the recruiters.

In this post, you will find the solution for HackerRank in a String! in Java-HackerRank Problem. We are providing the correct and tested solutions of coding problems present on HackerRank. If you are not able to solve any problem, then you can take help from our Blog/website.

Use “Ctrl+F” To Find Any Questions Answer. & For Mobile User, You Just Need To Click On Three dots In Your Browser & You Will Get A “Find” Option There. Use These Option to Get Any Random Questions Answer.

Introduction To Algorithm

The word Algorithm means “a process or set of rules to be followed in calculations or other problem-solving operations”. Therefore Algorithm refers to a set of rules/instructions that step-by-step define how a work is to be executed upon in order to get the expected results. 

Advantages of Algorithms:

  • It is easy to understand.
  • Algorithm is a step-wise representation of a solution to a given problem.
  • In Algorithm the problem is broken down into smaller pieces or steps hence, it is easier for the programmer to convert it into an actual program.

Link for the ProblemHackerRank in a String! – Hacker Rank Solution

HackerRank in a String! – Hacker Rank Solution

Problem:

We say that a string contains the word hackerrank if a subsequence of its characters spell the word hackerrank. Remeber that a subsequence maintains the order of characters selected from a sequence.

More formally, let  be the respective indices of hackerrank in string . If  is true, then  contains hackerrank.

For each query, print YES on a new line if the string contains hackerrank, otherwise, print NO.

Example

This contains a subsequence of all of the characters in the proper order. Answer YES

This is missing the second ‘r’. Answer NO.

There is no ‘c’ after the first occurrence of an ‘a’, so answer NO.

Function Description

Complete the hackerrankInString function in the editor below.

hackerrankInString has the following parameter(s):

  • string s: a string

Returns

  • string: YES or NO

Input Format

The first line contains an integer , the number of queries.
Each of the next  lines contains a single query string .

Constraints

Sample Input 0

2
hereiamstackerrank
hackerworld

Sample Output 0

YES
NO

Explanation 0

We perform the following  queries:


  1. The characters of hackerrank are bolded in the string above. Because the string contains all the characters in hackerrank in the same exact order as they appear in hackerrank, we return YES.
  2.  does not contain the last three characters of hackerrank, so we return NO.

Sample Input 1

2
hhaacckkekraraannk
rhbaasdndfsdskgbfefdbrsdfhuyatrjtcrtyytktjjt

Sample Output 1

YES
NO
HackerRank in a String! – Hacker Rank Solution
import java.util.Scanner;
public class LCS {
    public static void main(String[] args) throws Exception {
        Scanner scan = new Scanner(System.in);
        int q = scan.nextInt();
        while (q-- > 0) {
            String s1 = scan.next();
            String s2 = "hackerrank";
            int m = s1.length();
            int n = s2.length();
            char a[] = s1.toCharArray();
            char b[] = s2.toCharArray();
            int c[][] = new int[n + 1][m + 1];
            for (int i = 1; i <= n; i++) {
                for (int j = 1; j <= m; j++) {
                    if (b[i - 1] == a[j - 1]) {
                        c[i][j] = c[i - 1][j - 1] + 1;
                    } else {
                        c[i][j] = Math.max(c[i - 1][j], c[i][j - 1]);
                    }
                }
            }
            int count = c[n][m];
            if(count == n) {
                System.out.println("YES");
            } else {
                System.out.println("NO");
            }
        }
    }
}

827 thoughts on “HackerRank in a String! in Algorithm | HackerRank Programming Solutions | HackerRank Problem Solving Solutions in Java [💯Correct]”

  1. get mobic without a prescription [url=https://mobic.store/#]can i buy cheap mobic without dr prescription[/url] where to get generic mobic without insurance

    Reply
  2. buying from online mexican pharmacy [url=https://mexicanpharmacy.guru/#]mexico drug stores pharmacies[/url] mexican mail order pharmacies

    Reply
  3. Anna Berezina is a famed inventor and demagogue in the field of psychology. With a background in clinical psychology and far-flung study experience, Anna has dedicated her calling to armistice lenient behavior and unbalanced health: https://anotepad.com/notes/daqr4bh8. Middle of her work, she has made impressive contributions to the battleground and has behove a respected contemplating leader.

    Anna’s skill spans a number of areas of feelings, including cognitive psychology, unmistakable looney, and passionate intelligence. Her extensive knowledge in these domains allows her to produce valuable insights and strategies as individuals seeking personal increase and well-being.

    As an initiator, Anna has written distinct instrumental books that cause garnered widespread attention and praise. Her books tender mundane par‘nesis and evidence-based approaches to aide individuals clear the way fulfilling lives and evolve resilient mindsets. Through combining her clinical adroitness with her passion on dollop others, Anna’s writings drink resonated with readers around the world.

    Reply
  4. doxycycline brand name in india [url=http://doxycyclineotc.store/#]buy doxycycline[/url] doxycycline 100mg tablet brand name

    Reply
  5. Cialis without a doctor prescription [url=https://cialis.foundation/#]Tadalafil price[/url] Generic Cialis without a doctor prescription

    Reply
  6. п»їlegitimate online pharmacies india: world pharmacy india – online shopping pharmacy india indiapharmacy.pro
    pharmacy website india [url=http://indiapharmacy.pro/#]world pharmacy india[/url] reputable indian pharmacies indiapharmacy.pro

    Reply
  7. lisinopril 10 mg brand name in india [url=http://lisinopril.auction/#]Lisinopril 10 mg Tablet buy online[/url] lisinopril 10 mg coupon

    Reply
  8. comprar viagra en espaГ±a envio urgente [url=http://sildenafilo.store/#]comprar viagra en espaГ±a amazon[/url] viagra 100 mg precio en farmacias

    Reply
  9. Pharmacie en ligne livraison gratuite [url=https://pharmacieenligne.guru/#]pharmacie en ligne[/url] Pharmacies en ligne certifiГ©es

    Reply
  10. Acheter mГ©dicaments sans ordonnance sur internet [url=http://cialissansordonnance.pro/#]cialis sans ordonnance[/url] Pharmacie en ligne sans ordonnance

    Reply
  11. Pharmacies en ligne certifiГ©es [url=http://pharmacieenligne.guru/#]Pharmacie en ligne pas cher[/url] Pharmacie en ligne livraison rapide

    Reply
  12. canadian pharmacy prices [url=http://reputablepharmacies.online/#]reputable online canadian pharmacy[/url] top mexican pharmacies

    Reply
  13. Pharmacie en ligne livraison gratuite [url=https://pharmadoc.pro/#]Pharmacies en ligne certifiees[/url] Pharmacies en ligne certifiГ©es

    Reply
  14. indian pharmacy online [url=https://indianpharm.store/#]order medicine from india to usa[/url] top 10 pharmacies in india indianpharm.store

    Reply
  15. Most leading gambling apps use Real Time Gaming as their software provider. RTG is among the most reliable providers in the gaming industry. Betsoft is also a unique software provider, and it is used by the top real-money online casinos like Cafe Casino. You can’t go wrong if you pick the online casino app embarked on by one of these reliable software providers. One of the primary reasons an individual should choose an online casino real money platform over traditional casinos in 2023 is the convenience and accessibility associated with these platforms. With an online casino real money platform, an individual can access games from anywhere with an internet connection. Variety: The variety of ignition casinos is among the best in the industry. This online casino games site provides 17 poker games, enough to let you play for the whole day without getting bored with a single game. They also offer many free games too.
    http://detikexpose.com/2018/02/01/loncat-batu-pulau-nias-tradisi-yang-unik/comment-page-89/
    Purchase credits and claim up to We are OC’s year-round film festival. Lincoln Casino is certified in Netherlands Antilles and is very sensitive with regard to the subjects of honesty and fairness. That’s why it boasts the Certified Fair Gambling seal, as well as the auditing activity of Dr. Eliot Jacobsen and the encryption offered by the 128-bit SSL, providing reliable protection to all players’ private data against any fraud. Customer support is instantaneous 24 7 through the efficient website service team by e-mail, live chat or telephone calls, ready to help with accurate answers. Lincoln Casino is certified in Netherlands Antilles and is very sensitive with regard to the subjects of honesty and fairness. That’s why it boasts the Certified Fair Gambling seal, as well as the auditing activity of Dr. Eliot Jacobsen and the encryption offered by the 128-bit SSL, providing reliable protection to all players’ private data against any fraud. Customer support is instantaneous 24 7 through the efficient website service team by e-mail, live chat or telephone calls, ready to help with accurate answers.

    Reply
  16. In our online publication, we strive to be your conscientious source in search the latest scuttlebutt about media personalities in Africa. We pay distinctive notoriety to promptly covering the most relevant events with regard to well-known figures on this continent.

    Africa is rich in talents and unique voices that make the cultural and community countryside of the continent. We distinct not purely on celebrities and showbiz stars but also on those who make consequential contributions in numerous fields, be it knowledge, machination, art, or philanthropy https://afriquestories.com/jada-p-repond-aux-allegations-de-wizkid-les-fans/

    Our articles fix up with provision readers with a sweeping overview of what is phenomenon in the lives of media personalities in Africa: from the latest expos‚ and events to analyzing their connections on society. We living run to earth of actors, musicians, politicians, athletes, and other celebrities to cater you with the freshest information firsthand.

    Whether it’s an choice sound out with a beloved star, an review into scandalous events, or a look at of the latest trends in the African showbiz mankind, we utmost to be your primary outset of report back media personalities in Africa. Subscribe to our publication to lodge conversant with back the hottest events and fascinating stories from this captivating continent.

    Reply

Leave a Comment

Ads Blocker Image Powered by Code Help Pro

Ads Blocker Detected!!!

We have detected that you are using extensions to block ads. Please support us by disabling these ads blocker🙏.