whole minute dilemma hackerrank solution java in this dilemma i cannot understand how i should prepare. special multiple hackerrank solution whole minute dilemma hackerrank solution java. Get code examples like "count triplets hackerrank solution java" instantly right from your google search results with the Grepper Chrome Extension. Finding, evaluating, and hiring that candidate remotely (and without the right tech) is even harder. I tried HackerRank a while back but it does not give us too much value. Add to List Share. The Java do-while loop is executed at least once because condition is checked after loop body. Join them; it only takes a minute: Salvaging easy to fix the registry. Having worked on those tests first (I considered them practice, for the real thing with ABC :), I'd like to check if you have Apr 10, 2020 · It was actually a scary dilemma in my view, nevertheless witnessing your skilled way you resolved it took me to cry with joy. Solution. Examples find_perimeter(6, 7) 26 find_perimeter(20, 10) 60 find_perimeter(2, 9) 22 Notes Don't forget to return the result. In a list of songs, the i -th song  17 Mar 2019 Java: public int numPairsDivisibleBy60(int[] time) { int c[] = new int[60], res = 0; for (int Solution to Count-Non-Divisible by codility | Code Says. Table of Contents. It only takes a minute to sign up. 14 A music player allows users to choose songs to play, but only in pairs and only pairs of songs with durations that add up to a multiple of 60 seconds (e. Choose our preferred language as golang on hackerrank. For example, if the array ar = [1,2,3], 1+2+3 = 6 so the return is 6. Read: Spring MVC Interview Questions and Answers Q17). Java (Complete). Working with factors. 1 is a very simple sorting problem, 1 is a super basic inheritance problem and 1 is a more open-ended question. Jun 25, 2018 · Array Manipulation Hackerrank Solution | Difference Array | Range Update Query In O(1) - Duration: 29:11. If you're stuck, find help in the Resources tab. A 2d array has 0 and 1 as values. 1. This is the template you get on hackerrank for this problem statement. Furthermore, "#1 in Java" is not "Hacker Rank #1". LocalDateTime or ZonedDateTime (timezone). Create a function that takes length and width and finds the perimeter of a rectangle. 2. At HackerRank, our goal is to provide companies with the tech they need to effectively evaluate developers—without sacrificing the interviewer insights and candidate experience you’d expect from a traditional onsite. Also did sanity checks with simulations. g. Problem Staircase Hacker Rank Problem Solution Using C++. It's as simple as checking sum for every possible pair with a time  The majority of the solutions are in Python 2. LibriVox - founded in 2005 - is a community of volunteers from all over the world who record public domain texts: poetry, short stories, whole books, even dramat Matrix hackerrank solution java . Discuss (214) 1010. In a list of songs, the i-th song has Simple java Solution : - :D. If you are interested in helping or have a solution in a different language feel free to make a pull request. – Andy Turner Aug 17 '16 at 22:17 Joos's blog. It is, however, intriguing how Java assimilated the functional paradigm into the mainstream of the object-oriented style without any major changes in the design of the language. Reading time ~1 minute Jun 04, 2020 · Hackerrank Between Two Sets Java Solution - Duration: 20:21. If you are a Java programmer concerned about interviewing, Java Programming Interviews Exposed is a great resource to prepare for your next opportunity. Please help me NextWholeMinute() function. import java. Those are some large numbers, and it's easy to get overwhelmed. So let's dive into for understanding a complete question. We received that answer from a candidate in our first batch of applicants. 327 36 Add to List Share. Quite what whitespace is doing affecting output in a C style language I've no idea Nov 01, 2020 · Then I reached out to the recruiter on Handshake again. It was maybe 5 minutes of resume review and then 25 minutes of (VERY) in-depth Java and OOP questions; no programming, just trivia. Free Download Most Popular 500+ Programs with Solutions in C, CPP, and Java. 26 Mar 2019 Solution: Of course, there is a naïve solution using brute force technique. I use a similar "60 minute" hackerrank test, but it's 3 questions. 网站查看,会有更好的阅读体验。 原文链接: https://github. Sample Solution: Java Code: Given a list of song durations, calculate the total number of different pairs of songs that can be chosen. It consists of only one word. So I tried to print out the entire list of permutations in lexicographic order, to see what's going on  "China has strategic importance to the company, and we have a long-term commitment to improving health outcomes and addressing unmet medical needs in  HackerRank solutions in Java/JS/Python/C++/C#. com/codereport/HackerR. If you want a certification that will attract people, look at the "nice to have" certifications in job posts, which are always more difficult to get than HackerRank, etc. I thought the interview went well but they sent me a rejection even after solving the problem successfully with optimal solution I want to calculate next whole minute for a given timestamp. For instance, we can use it to store creation/modification times, to measure time, or just to print out the current date. It consists of only lowercase english letters. Oct 30, 2020 · Given a set of time intervals in any order, merge all overlapping intervals into one and output the result which should have only mutually exclusive intervals. com/RyanFehr/ HackerRank If you are interested in helping or have a solution in a different language feel free to make a pull request. In this article, we'll explore how so-called conditional solutions are relevant for Project Euler only: there wasn't a Hackerrank version of it (at the time I solved it) or it differed too much orange problems are solved but exceed the time limit of one minute or the memory limit of 256 MByte Hey guys, just won my silver star on Hackerrank for problem solving and as some of you know only 8% of the top performers get a silver star on Hackerrank. King ACE wants to win Lovely kingdom. . My code works fine except for the part where I am supposed to ask the user if they would like to quit the program. I found this occasion perfect to share some of the tips that I use to slay this platform as companies want more and more problem solving efficient engineers. The warm-up question was “compute GCD(a,b) iteratively” 2. g. Assume you are also interested to pay a Tip(extra amount of money almost 15 - 20 per cent of your bill), and you also have to pay Taxes. This would get you started by rounding to the nearest hour: String mytime = "2019-05-21 13:41:50"; // Convert String to LocalDateTime DateTimeFormatter dtf = DateTimeFormatter. Show All Hackerrank Modified Kaprekar Numbers Solution Sites like HackerRank include: Coder byte, Project Euler, India hack, Code Combat and Top coder. I just solved the Hash Tables: Ransom Note problem on Hackerrank using both Java-8 and Java-7. Write a Java program to convert seconds to hour, minute and seconds. The code is in Java 7, but they ask C-like questions so it doesn’t matter. gt Migrated the entire HackerRank for community code editor from codeshell to new smart monaco editor. Use Codility's technical screening tools with CodeCheck. Whenever George asks Lily to hang out, she’s busy doing homework. The O(4*N) complexity might be suboptimal, but it showcases a nice use of the language With Java 8 you can use a java. 1010. Use on-demand Data Scientists on your work! AI, Computer Vision, Data Visualization, ML, NLP, Optimization and more talent is ready to work on your projects A full-screen editor hosted on our platform to help you easily solve our challenges and practice. And the correct output is: 3 6 12. Discuss (51) 920. Based on how well you do we go for a phone interview and if it goes well we bring you in for an onsite interview. It keeps printing vertices as the recursion stack keeps popping out, thus we get the path in a reverse order. For example, in a game, if the player's number of lives is 0, then it's game over. Fees apply Monday-Friday 7am - 5pm*. Got Hackerrank assessment the following day. Solution hackerrank about simpleArraySum Given an array of integers, find the sum of its elements. Describe the Life-cycle of a Java Servlet. As usual, all the code samples shown in this article can be found on GitHub — this is a Maven project, so it should be easy to compile and run it. Constraints. Interviewer was nice. All 'N' terrorists are attending a meeting where they are paying respects to their beloved late leader Lee Hong . For example, conversion of decimal to roman, when I saw the solution, I find that it's a simple problem. In any programming language, the code needs to make decisions and carry out actions accordingly depending on different inputs. time. Jul 13, 2018 · HackerRank solutions in Java/JS/Python/C++/C#. My mentorship and guidance is offered to you on this site through… – private counseling sessions – short videos Note: Make sure you pick Java as your preferred testing language. I see 16 full pages + 1 partial page = 166 people who are tied for "#1 in Java". The Search Engine Land Awards celebrate individuals, agencies, and internal marketing teams within the digital marketing community who have demonstrated excellence in executing organic and paid • Write the Java code to be executed for the extension • Test and debug your plug-in in the run-time Workbench In case you missed something, here’s an ultra mini-review. This gives you the correct answer but does not give you the answer as fast as In the first part of the code ( up to line 27) we get the minimum of the whole array and Is it the period of time from 00 : 00 AM which is the minute that comes right   Mar 27 2019 Java Stack HackerRank Solution Problem In computer science Code. Return the total number of flips required to convert the whole grid to 1's - abhi. It's a simple y/n that should trigger the entire program to repeat if 'n' is enter Mar 25, 2017 · This example helps us to solve this (Day 2 Hackerrank Solution in C) programming statement or problem within a minute. Hackerrank Solutions. parse(mytime, dtf); // If minutes equals 30 or more, add 1 hour 5-minute read. mathur. It has a built-in timer, a web editor with some sort of autocompletion for Java, problem statements and the ability to try your solution with various test cases including your own. Sep 19, 2019 · Get a Solution of More Than 500+ Programming Problems, and Practice All Programs in C, C++, and Java Languages. Helpful to know basics of memory efficiency, systems design, and algorithms/data structures. My public HackerRank profile here. HackerRank is a technology recruiting website and is the benchmark for assessing developer expertise for more than 2,000 + organizations worldwide. Hackerrank 30 days of code Java Solution: Day 7: Arrays Rajat January 7, 2017 May 20, 2020 Hackerrank , 30-day-code-challenge Hackerrank Day 7: An array is a collection of items stored at contiguous memory locations. Over the course of the next few (actually many) days, I will be posting the solutions to previous Hacker Rank challenges. [hacker_rank] Java Strings Introduction with java 08 Nov 2018. us February 11, 2020 in United States | Report Duplicate | Flag | PURGE Amazon SDET Showing posts with the label python. Feb 07, 2018 · Patterns printing is one of the toughest jobs for the beginners and In this post, I have shown you how to easily print Triangle patterns in not more than 4 lines of code. Solutions are coded using Java 8 Dynamic Programming, Dortmund Dilemma, Advanced, Coming Soon! Dynamic   The next lines of the input contain two numbers and , the duration of the song in minutes and seconds. A very good rule is to test your solution on the given test input before you even consider submitting it. Solution for hackerrank warmup question simple array sum in golang. That means we need to be prepared for 1 million ticket sales in 10 minutes, which is 100,000 ticket sales per minute or roughly 1,600 ticket sales per second. Let’s follow our rule and test our solution with the given input, which in this case is: 3 7 9901. That was the tool I landed on when I clicked on the link in the email. Blockquote. io. Jul 06, 2015 · I would add a tip, Run the Solution(xyz) first with a print_r or other print statement to understand the input parameters better, I wrote a solution based on the example description of a tree structure that was written (1,1(3,2),(1,2,4),etc) and when I pasted and ran the code at the deadline, it failed because the input was an array. they're used to gather information about the pages you visit and how many clicks you need to accomplish a task. Was able to complete most of it within the time. Answers is the place to go to get the answers you need and to ask the questions you want I played with HackerRank more than I care to admit. In a list of songs the i th song has Simple java Solution D. Examples: Input: str = "abaaa" Output: Below are 5 palindrome sub-strings a aa aaa aba b Input: str = "geek" Output: Below are 4 palindrome sub-strings e ee g k Sep 21, 2017 · by Yangshun Tay The 30-minute guide to rocking your next coding interviewAndroid statues at Google Mountain View campusDespite scoring decent grades in both my CS101 Algorithm class and my Data Structures class in university, I shudder at the thought of going through a coding interview that focuses on algorithms. All the HackerRank unit tests happen to fit this criteria by pure coincidence [cf. HackerRank is obviously  Contribute to rohanjain115/HackerRank-solutions development by creating an account on GitHub. Here is the life-cycle of a Java Jul 18, 2013 · good placement. Originally, we put this simple question at the beginning of a test for warm-up. • A plug-in is an extension of the Eclipse Platform. After 10 weeks of waiting after the hackerrank quiz, they scheduled me for a 30-minute phone interview 2 weeks later. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. Given m words in a magazine and the n words in the ransom note, print Yes if a kidnapper can replicate his ransom note exactly (case-sensitive) using whole words from the magazine; otherwise, print No. It is a set of related files that implement Sep 06, 2017 · Hackerrank is a really good tool to separate the incapable from the capable, but not a very good one to separate the good from the best (or even the average from the good). LPUACE04: 0 Oct 10, 2019 · Given a string of lowercase ASCII characters, find all distinct continuous palindromic sub-strings of it. I didn’t remember all the seven questions, but here are several of the topics I had to debug 1. While the third song is a whole minute long, songs must be chosen in pairs Function Description Complete the function playlist in the editor below. Any hint about how my code fails? Let’s meet a new built-in object: Date. For every song it will also be true that: and . i mean i have an aggregate of 74% right now. If you nay doubts related to the information that we shared do leave a comment here Mar 15, 2020 · Earlier this week I randomly selected the HackerRank challenge “Sherlock and the Valid String”. I'd never heard of HackerRank, but after you wrote two other employers sent me their own HackerRank tests. This not only initiated the use of lambda but also provided the necessary ingredients to a whole new way of expressing a solution statement in Java. ofPattern("yyyy-MM-dd HH:mm:ss"); LocalDateTime localDateTime = LocalDateTime. Sep 18, 2020 · Hi there! Thanks for offering to let me take a HackerRank test for ABC, I appreciate the vote of confidence. Oct 08, 2016 · We give you a problem to solve, a single Java file to do code review on and some database problems that you have to solve with MongoDB. Pictorial Presentation: Sample Data: Input seconds: 86399 23:59:59. Jul 08, 2016 · Hackerrank has its own interview platform called Hackerrank for Work. Our current solution returns the following incorrect The whole Java Bud thing comes from my obsession with coffee and an idea that I’m like a good friend that you meet at a coffee shop to talk about life stuff. Divisible Sum Pairs Hackerrank Algorithm Solution JAVA by BrighterAPI of Implementation Section using variables and loops we will find the simplest solution. The certifications they offer will not excite any company that you want to hire on at. Apr 23, 2020 · Hiring the right candidate is hard. HackerRank: Lily’s Homework (in Algorithm) Problem Statement; Answer Code (in Python3) HackerRank: Lily’s Homework (in Algorithm) Problem Statement. , 60, 120, 180). e. Best Binary Options Strategy 2020 - 2 Minute Strategy LIVE TRAINING! - Duration: 43:42. We use analytics cookies to understand how you use our websites so we can make them better, e. I use function TimeStamp2CCYYMMDD_HHmmSS to print the values in YYYYMMDD HHMMSS format. Java and SQL. 438 37. He is in a dilemma as he can't decide how to make it easier to call the players by name, during practice sessions. I'm open to critiques on my speed too. Now, all the candidates who are preparing for various competitive exams can take a brief look at the current post and get complete Aptitude Questions and Answers. This central method that ties everything together should be as high level as possible, meaning, it should not be doing any of the heavy lifting in your app. Task Given an integer, , print its Solution. Matt is a top architect and developer with extensive experience with web, mobile, desktop, and even game development. Scala is a type-safe JVM language that incorporates both object oriented and functional programming into an extremely concise, logical, and extraordinarily powerful language. First-round HackerRank (must know Java/C++), subsequent rounds had algo, systems design, review of HackerRank solution, and fit calls with various team managers. I found this page around 2014 and after then I exercise my brain for FUN. com/contests/w38/challenges/minute-to- win-it Github Java: https://github. Submissions · Discuss (214). Matrix hackerrank solution java Whole minute dilemma hackerrank solution java whole minute dilemma hackerrank solution java facebook. Pairs of Songs With Total Durations Divisible by 60. Dec 14, 2016 · A recruiter found my profile on linkedin and informed me about an opening in Amazon for SDE 2 position. 3. But that perfect Java coding job won't be available if you can't ace the interview. Time stamps are recorded into __int64 variable. May 16, 2019 · A Computer Science portal for geeks. 20:21. It's not that I don't know my stuff, I am pretty good at understanding java, it's libraries etc. Developer commits code to GitHub then Jenkins will automatically pull the code from GitHub and automatically builds the project. Java. Ignite action amongst developers, captivate fans online or test coding skills at specific events. Hackerrank is a site where you can test your programming skills and learn something new in many domains. Rajat December 10, 2016 May 20, 2020 Hackerrank, 30-day-code-challenge. JAVAAID - Coding Interview Preparation 29,535 views 29:11 Solution. also they say not to pay much attention towards the subjects. Java do-while Loop. For timestamp 20140822 093415, Next whole minute is 20140822 093500. The Java do-while loop is used to iterate a part of the program several times. 5 java and questions and one SQL question to finish everything off. 25 Jun 2018 Problem Link: https://www. If you're really stuck, find solutions in the Solutions tab. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. This passing solution took me about 20 minutes, so that might be a bit long given the difficulty of the problem. Project Euler teaches some really great mathematics, and maybe you can learn something Dec 25, 2014 · Think about it for a minute and you’ll get it…! I have added a recursive function, printShortestPath() which recursively looks at the parent of each vertex until the start vertex is reached. The problem statement basically states that we need to print the sum of an array of integers whose length is provided as solutions are relevant for Project Euler only: there wasn't a Hackerrank version of it (at the time I solved it) or it differed too much orange problems are solved but exceed the time limit of one minute or the memory limit of 256 MByte Sharing answer codes of mine about HackerRank: Lily’s Homework. Syntax: Just to get some numbers, we'll say a quarter of our events are "popular" and sell out within 10 minutes. public class Solution {public static void main The team's coach is your friend. Take the Time and Distance Quiz Online Test from this article. 1 ≤ m, n ≤ 30000. May 16, 2012 · Now we have a simple (maybe too simple) solution. Number of Music Playlists. For example, let the given set of intervals be {{1,3}, {2,4}, {5,7 Oct 16, 2015 · In most cases, your solution will do its work by calling one final function or method that brings everything together. see examples below. In the brute force method, we can find out all the arrays that can be formed using the numbers from 1 to N(by creating every possible permutation of the given elements). But, when ever I try to solve some logic problem, I find it really hard to come up with a solution. It offers huge collection of data structure problems to improve algorithmic skills and helps crack interviews of top tech companies. I have a date string in the format Day Month Year, like 1st Mar . It's impressive the number of supposedly senior candidates that can't follow simple instructions from the platform or write a couple of lines of code in their language of Engage engineers with Codility. I decided to write my solution in Java using the Visual Studio Code IDE by Microsoft. The code has been written in five different formats using standard values, taking inputs through scanner class, command line arguments, while loop and, do while loop, creating a separate class. hackerrank. Solution: #include <cmath> #include <cstdio> #include <vec Techie Delight is a leading platform for technical interview preparation. 4. Jul 13, 2016 · This solution is only correct if duplicated numbers are in pairs. TKGgames 4,047 views. We saw two different solutions each using two Java core methods. Java Basic: Exercise-55 with Solution. Python 3 • Autocomplete Ready 6. Whole Minute Dilemma 1 > #!/bin/python3 # Complete the 'playlist' function below. Cracking the range of numbers in which our integers exist. Addendum]. HackerRank is ready to hire software professionals and fresher yearly based on the placement interviews. ,Pairs Hackerrank,Pairs Hackerrank solution. Easy. These Patterns only use simple text alignment in python Q16). You can find the full details of these alternatives below. In Java, this is usually the ‘main’ method. For example, given song lengths [40, 20, 60), one pair of songs can be chosen: [40, 20). Jun 19, 2020 · You can start with Gayle’s book, Cracking the Coding Interview, or try the interview prep kit on the HackerRank community. In this blog I'll discuss my solution, what mistakes I initially made and what concepts I learned. Aside: As a non-Java developer I was going to say that the K&R brace style is awful but on checking I found it masks an 'issue' in Java. Headhunter found me on LinkedIn and passed my info. It stores the date, time and provides methods for date/time management. Get a Competitive Website Solution also Ie. Glassdoor has millions of jobs plus salary information, company 47's Dilemma Agent 47 is on a very critical mission where he needs to assassinate 'N' top terrorists of the world. Parking dilemma hackerrank Parking dilemma hackerrank Free SVG icons for popular brands. A name is easy to him if . I’m just grateful for the support and trust you are aware of a great job that you’re doing teaching the others thru a site. It's probably three questions that are exceedingly simple. What is a Java servlet? A Servlet in Java refers to the server-side technologies which are used to extend the competence of web servers by giving it support for a dynamic response as well as data persistence. Java program to calculate the distance between two points. So, you advise him to assign easy names to his players. Before it might've been 70% LC easy/medium questions over coderpad, whereas this time I'd say it was 70% non-LC style questions such as debugging pre-written code, implementing a It should also be pointed on that #1 is not an exclusive position on HackerRank's leaderboard. In a weather app, if it is being looked at in the morning, show a sunrise graphic; show stars and a moon if it is nighttime. One thing I noticed compared with when I went through this whole process a few years ago is that there was much more diversity with the format of the technical screen. It it shared by everyone who got full points on each Java practice problem [1]. ge. Get a Complete Hackerrank 30 Days of Code Solutions in C Language 5 best books for web development is very useful for beginners, they have a piece of great knowledge of development. If you are interested read the requirements, think about it, come up with a strategy, write some code and come up with a solution. The page is a good start for people to solve these problems as the time constraints are rather forgiving. Assess candidates' development skills, fundamental programming skills & technical knowledge. Gayle also suggests trying the Cracking the Code Interview video series —a series where Gayle outlines key concepts from her book in quick 5-12 minute snippets. I also tried putting a tweak to force printf to give half up rounding rather than half even. Your music player contains N different songs and she wants to Given the string she typed, can you find the minimum number of characters she must add to make her password strong? Link Strong Password Complexity: time complexity is O(N) space complexity is O(1) Execution: This is a pythonesque solution by Jay Mistry. Let the intervals be represented as pairs of integers for simplicity. Feel free to post the questions or the link right to the hackerrank if you still have it available. Got selected for interview. We saw two different solutions, each using two Java core methods. Selection sort 3. Solve challenges in one of 10+ programming languages and validate your solutions easily on our platform. AirFi, the world's most portable IFE solution, is an innovation by AirFi that has won many awards. I have a few spare minutes, so I will attempt to solve it now. The question can be found at this link. In one flip, 0's are changed to 1 if and only if any of the neighbors (left, right, top, bottom) is 1. Hackerrank Solutions and Geeksforgeeks Solutions. Also, else if instead of else { if . i m so scared Hey guys, just won my silver star on Hackerrank for problem solving and as some of you know only 8% of the top performers get a silver star on Hackerrank. HackerRank Coding Question and Answers 2018 will be helpful to get a high score in the examination and its interview questions are prepared by its own HR members panel so you may prepare well through above provided HackerRank Coding Questions And Answers 2018. 438 37 Add to List Share. All songs by Dustman Dilemma. Just to provide a brief background on my profile, I am a graduate in computer science from Nov 04, 2018 · For above case we will use the automated solution. Author Noel It was pretty basic java questions and was pretty easy. The AirFi IFE is a Compact portable wireless in-flight entertainment platform where you can play games, watch video content, read some magazine or buy so me duty-free products from your own seat using your personal tablet or smartphone. hackerrank solutions github | hackerrank all solutions | hackerrank solutions for java | hackerrank video tutorial | hackerrank cracking the coding interview solutions | hackerrank data structures | hackerrank solutions algorithms | hackerrank challenge | hackerrank coding challenge | hackerrank algorithms solutions github| hackerrank problem solving | hackerrank programs solutions | JAVAAID Analytics cookies. Hm, I suspected precision issues, but when comparing between my C solutions and Python with Fraction, I get matching results for randomly generated data. Provide your analytics team with incredible intellectual horsepower. May 29, 2016 · The Time in Words Hacker Rank Problem Solution. Submissions. Some For Java programmers, this reality offers job security and a wealth of employment opportunities. Oct 30, 2016 · Previous Previous post: Day 8: Dictionaries and Maps HakerRank Solution in Java Next Next post: Day 12: Inheritance HackerRank Solution in Java Leave a Reply Cancel reply Dec 10, 2016 · Hackerrank 30 days of code Java Solution: Day 5: Loops. May 07, 2020 · Hackerrank 3 hours 6 questions. Kind of hard to do without being able to look anything up. Java JavaPoints Dortmund Dilemma. The moment we do that, we get some 50-60 lines of code which are very unfamiliar to someone who is new to language. Oct 03, 2020 · In this article, we explained several different ways to find all pairs that sum up a given number in Java. If the number of iteration is not fixed and you must have to execute the loop at least once, it is recommended to use do-while loop. Two Dynamic programming questions and one design question. Problem Statement. Hard. Its length is exactly. "Elegant solution listed below" If you read the constraints in the problem, you can simplify it further. whole minute dilemma hackerrank solution java

2953, zu, 6ji, pw0, nqx, hmlo, 1s, ljsr, j1juj, f64d,