π WhatsApp Group- Server- Join Our Telegram group TechNinjas2. 1 Let the current number be cn. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. INTEGER_ARRAY order","# 2. 3. In this HackerRank Tower Breakers problem solution, Two players are playing a game of Tower Breakers! Player 1 always moves first, and both players always play optimally. It is possible to delete the wrong one when. the price level to increase but has no effect on the unemployment rate. The volume gap is simply too great to overcome. {"payload":{"allShortcutsEnabled":false,"fileTree":{"certificates/problem-solving-basic/unexpected-demand":{"items":[{"name":"test-cases","path":"certificates/problem. e. This is the Java solution for the Hackerrank problem β Java Reflection β Attributes β Hackerrank Challenge. Problem solution. Take the element at position l as pivot and create left and right partitions using in. From intermediate to advanced, these questions cover a range of topics and coding challenges that youβre likely to encounter in a real-world C# interview. When a programmer submits a solution to a programming challenge, their submission is scored on the accuracy of their output. 9. replace(find, replace); } let index = s. 3. Unexpected output in a C program. This is the javascript solution for the Hackerrank problem β Hackerland Radio Transmitters β Hackerrank Challenge β JavaScript Solution. //Problem:. Initialize d to 0. Hackerrank problem solving (basic) skills certification test complete solutions. game-theory. Using the same approach repeatedly, can you sort an entire array? Guideline: You already can place an element into a sorted array. Selamat datang di website Kami! π Apa itu kITabantuin. Hackerrank problem solving (basic) skills certification test complete solutions. We will send you an email when your results are ready. INTEGER_ARRAY order","# 2. Since the number of input elements is fixed at 5 so the same solution can be implemented using few if-else statements also. On each day, you will choose a subset of. Use HackerRankβs library of challenges built by a team of content experts, or take advantage of the supported frameworks to create custom challenges and assess for front-end, back-end, full-stack, and data science, and DevOps roles. Get started hiring with HackerRank. {"payload":{"allShortcutsEnabled":false,"fileTree":{"src":{"items":[{"name":"BalancedSystemFilePartition. 2. frictional unemployment to increase but structural unemployment to decrease. Solve Challenge. g. (Not sure if I covered all edge cases. No rounding or formatting is necessary. 4 of 6; Test your code You can compile your code and test it for errors and accuracy before submitting. io. According to the University of Regina, another way to express solving for y in terms of x. Take the HackerRank Skills Test. gitignore. 4 of 6; Test your code You can compile your code and test it for errors. {"payload":{"allShortcutsEnabled":false,"fileTree":{"certificates/problem-solving-basic/parallel-processing":{"items":[{"name":"test-cases","path":"certificates. A widget manufacturer is facing unexpectedly high demand for its new product. Let the count of minimum and maximum records broken be cmin and cmax. Problem Solving (Basic) Active Traders; Balanced System Files Partition; Longest. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. 1. HackerRank Caesar Cipher problem solution. Problem Solving (Basic) Skills Certification Test. Source β Ryan Fehrβs repository. 341 views 3 days ago. If total number of games is 1 then jump to step 4. Missing Numbers [Easy] Solution. 3 for all the elements of the array. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. You've arranged the problems in increasing difficulty order, and the i th problem has estimated difficulty level. 2 Let the number of digits in n is d. You signed in with another tab or window. Problems with similar vi values are similar in nature. Join over 16 million developers in solving code challenges on HackerRank, one of the best ways to prepare for programming interviews. In each turn, a player can choose a tower of height X and. . You signed in with another tab or window. Over the course of the next few (actually many) days, I will be posting the solutions to previous Hacker Rank challenges. Let the square value be s. Stars. This is the Java solution for the Hackerrank problem β Breadth First Search: Shortest Reach β Hackerrank Challenge. diagonal difference hackerrank solution in java 8 using list. Cell (1,0) is blocked,So the return path is the reverse of the path to the airport. For the process to be efficient, no two robots will ever repair the same road, and no road can be visited twice. More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. Source β qiyuangongβs repository. Pro. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. This is the Java solution for the Hackerrank problem β Java Visitor Pattern β Hackerrank Challenge β Java Solution. 6 of 6Solutions for Hackerrank challenges. Read more. Getting all solutions to an equation on condition the variables are either 0 or 11 Answer. 10. Read more. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Learn more about TeamsFor 2022, SQL has been growing at a steady rate and managed to surpass C++, but weβre unlikely to see any further place-trading among the top five in 2023. This is the c# solution for the Hackerrank problem β Picking Numbers β Hackerrank Challenge β C# Solution. regex. our first branch fails. Else, move to i+1. - Main objective in this problem to check whether all the 26 letters in english alphabet have occured at least once in the input string or not. This is the Java solution for the Hackerrank problem β Hash Tables: Ransom Note β Hackerrank Challenge. 1 Initialize a boolean, b to true. In this HackerRank Repair Roads problem solution Two roads are adjacent if they have the same city at one of their endpoints. This is the Java solution for the Hackerrank problem β Reverse a doubly linked list β Hackerrank Challenge β Java Solution. Balance of 70-50 = 20 then adjusted against 15. java","path":"Algorithms. . A tag already exists with the provided branch name. Thousands of customers across various industries trust HackerRank for tech recruiting. Hackerrank Problem Solving (Basics) Solutions | Hackerrank Free Courses With. This is the java solution for the Hackerrank problem - Quicksort 2 - Sorting - Hackerrank Challenge - Java Solution. 2D Array - DS. HackerRank Solutions. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. You signed in with another tab or window. Returns:This is the Java solution for the Hackerrank problem β Sherlock and Array β Hackerrank Challenge β Java Solution. HackerRank Coding Problems with Solutions-1 0 Start at top left corner. The page is a good start for people to solve these problems as the time constraints are rather forgiving. //Problem: //Java 8 /* Initial Thoughts: This is a basic Quicksort, with a lot of extra space used so that you can meet the ridiculous requirements of printing the array in a specific order. Teams. Initial Thoughts: We can create key value pairs based on the input. Java Static Initializer BlockEasyJava (Basic)Max Score: 10Success Rate: 96. At its core, problem-solving focuses on the study. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. {"payload":{"allShortcutsEnabled":false,"fileTree":{"certificates/problem-solving-basic/unexpected-demand":{"items":[{"name":"test-cases","path":"certificates/problem. unexpected demand problem It covers basic topics of Data. Problem Solving (Basic) certification | HackerRank. 2. 4. YASH PAL January 20, 2021. Repair Roads Solution (InterviewStreet CodeSprint Fall 2011) The line graph of a graph G is a graph having the edges of G as it's nodes and edges between them if the corresponding edges in G are adjacent. The time complexity constraint based on given info is very lossen for disjoint set method. Let maximum money spendable on electronics be MaxMoneySpendable. Head JS - Smart external scripts on demand. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. This is the Java solution for the Hackerrank problem β Cycle Detection β Hackerrank Challenge β Java Solution. For each query, find the minimum cost to make libraries accessible. Problem Solving (Basic) certification | HackerRank. Problem Solving. 1. This is the c# solution for the Hackerrank problem β Super Reduced String β Hackerrank Challenge β C# Solution. Unexpected Demand Complete Program In my Github Problem Solving. txt","contentType":"file"},{"name":"A Very Big Sum. This is the best place to expand your knowledge and get prepared for your next interview. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. 2 If cn key is absent in hash map then add a new key-value pair into the hashmap with key = cn and value = 1. Programmers. - hackerrank-solutions/README. Join over 16 million developers in solving code challenges on HackerRank, one of the best ways to prepare for programming interviews. Stop if iis more than or equal to the string length. 4 of 6; Test your code You can compile your code and test it for errors and accuracy before submitting. Active Traders. The constraints in HackerRank are part of the problem definition - they are telling us what the values can/will do so that we don't have to worry about solving a more general problem . While the characters are the same in 'stairs', the frequency of 's' differs, so it is not an anagram. Active Traders 2. Take the HackerRank Skills Test. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. e. HackerRank Solution in C++. This is the c# solution for the Hackerrank problem β Pangrams β Hackerrank Challenge β C# Solution. 5 of 6; Submit to see results When you're ready, submit your solution! Remember, you can go back and refine your code anytime. 3 for all the food bills in array arr. 5 Reduce m by 1. Sign up for Our Email Updates. To associate your repository with the geeksforgeeks-solutions topic, visit your repo's landing page and select "manage topics. The first solution is based on dfs. An unexpected increase in aggregate demand typically causes: a. Solutions to Certification of Problem Solving Basic on Hackerrank. codechef solution. Are you legally authorized to work in the United States? Join over 16 million developers in solving code challenges on HackerRank, one of the best ways to prepare for programming interviews. But the adamant admin does not. || HINDI || Day of the programmer hackerrank solution in c @BE A GEEK if you have any problems with c programming then comment below. Let their respective rates of. 3 Move to next element in the array and repeat steps 3. This is the c# solution for the Hackerrank problem β Utopian Tree β Hackerrank Challenge β C# Solution. Its first-place ranking is secure for the foreseeable future. Time Complexity: O (N log N) //we sort the array in descending order. This is the java solution for the Hackerrank problem β Lilyβs Homework β Hackerrank Challenge β Java Solution. HackerRank's programming challenges can be solved in a variety of programming languages (including Java, C++, PHP, Python, SQL, JavaScript) and span multiple computer science domains. We use cookies to ensure you have the best browsing experience on our website. To get a certificate, two problems have to be solved within 90 minutes. Hello coders, in this post you will find each and every solution of HackerRank Problems in C language. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. 15. Problem. Initially set it to 0. Activate Developer Dashboard on Demand. Balance of 150-80 = 70 was adjusted against the second highest class of 50. 3 years ago. nextInt () + input. I don't know the better solution for it. 2 If g is less than 38 then skip steps 1. and if you personally w. If found to be true, increment the count. HackerRank Exceptions problem solution in python. 3 Calculate the square of n as n * n. 11 P. You are given two values a and b. Feel free to use my solutions as inspiration, but please don't literally copy the code. Hackerrank problem solving (basic) skills certification test complete solutions. 21%. Matcher; import java. Learn more about Teams{"payload":{"allShortcutsEnabled":false,"fileTree":{"":{"items":[{"name":"README. 2. After going through the solutions, you will be able to understand the concepts and solutions very easily. You switched accounts on another tab or window. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. This is the Java solution for the Hackerrank problem β Sum vs XOR β Hackerrank Challenge β Java Solution. The solution to the "unexpected demand" problem in the C programming language. This is the Java solution for the Hackerrank problem β Maximum Element β Hackerrank Challenge β Java Solution. e. 1. Alice and Bob each created one problem for HackerRank. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. String regex = "^[a-zA-Z][\\ w]{7,29}"; // Compile the regular expression pattern. In short, implementation of disjoint set or dfs can make it easy to pass. 9. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. 5. 3. A number of points along the highway are in need of repair. Figure 2: Programming Languages ranked by sum of. Take the HackerRank Skills Test. To help you with that, weβre going to look at some common C# interview questions. YASH PAL January 30, 2021. This is the Java solution for the Hackerrank problem β Mars Exploration β Hackerrank Challenge β Java Solution. {"payload":{"allShortcutsEnabled":false,"fileTree":{"certificates/problem-solving-basic/string-anagram":{"items":[{"name":"test-cases","path":"certificates/problem. GRAPH THEORY. This is the Java solution for the Hackerrank problem β 2D Array β DS β Hackerrank Challenge β Java Solution. Connected Cells In A Grid [Medium] Solution. Python is an interpreted, high-level, general-purpose programming language, and one of the most popular languages for rapid development. Python. This is the Java solution for the Hackerrank problem β Maximizing XOR β Hackerrank Challenge β Java Solution. Websites. SimpleEntry (i+1,input. YASH PAL March 15, 2021. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. {"payload":{"allShortcutsEnabled":false,"fileTree":{"certificates/problem-solving-basic/unexpected-demand":{"items":[{"name":"test-cases","path":"certificates/problem. 3. A tag already exists with the provided branch name. Marc's Cakewalk [Easy] Solution. Start a loop which runs with a counter i starting from 0 to n-1. Added solution to 'The Grid Search' problem. 1. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url,. We do this tracking using a number counter. Code your solution in our custom editor or code in your own environment and upload your solution as a file. If it is specified, the function will assume initial value as the value given, and then reduce. First part. Let the location of two kangaroos be x1 and x2 on x-axis. Perform integer division and print a/b. 1 through 3. tells us the numbers will all be within the range for standard integers, no need to use long or BigInteger. 4 if cloud number c is 0 then quit the infinite loop. 02 P. Store all the candle heights in an array of length n. This is the Java solution for the Hackerrank problem β New Year Chaos β Hackerrank Challenge β Java Solution. Java Primality Test | HackerRank Solution By CodingHumans |. 4 years ago;We would like to show you a description here but the site wonβt allow us. Let all the input integers are stored in an array arr of length n. 4 of 6; Test your code You can compile your code and test it for errors and accuracy before submitting. This is the Java solution for the Hackerrank problem β Closest Numbers β Hackerrank Challenge β Java Solution. The function is expected to return an INTEGER. stringAnagram has the following parameters: string dictionary [n]: an array of strings to search in string query [q]: an array of. Let the sum of all the input numbers be s. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. It covers topics of Data Structures (such as HashMaps, Stacks and Queues) and Algorithms (such as Optimal Solutions). 1. Let the remainig time component after removing h (obtained in step # 2) from s above be r. If there are no roads in the graph, then you will call getNextCity n times, and each time is O (n) operations, so overall the complexity will be O (n^2). You can practice and submit all hackerrank c++ solutions in one place. You can also define an initial value. My solutions to HackerRank problems. Disclaimer: The above Problem ( Java HackerRank) is generated by Hacker Rank but the Solution is Provided by CodingBroz. Java Lambda Expressions β Hacker Rank Solution. You signed out in another tab or window. Insights are based on more than 39,000 developers. hackerrank hackerrank certification Unexpected Demand - Problem Solving (Basic) certification | HackerRank 1 min read Solution in Python: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 For example, given crews at points {1,3,5} and required repairs at {3,5,7}, one possible minimum assignment would be {1β 3, 3 β 5, 5 β 7} for a total of 6 units traveled. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. Saved searches Use saved searches to filter your results more quicklyHere's my solution: import java. 1 Let the current number being iterated is n. The user experience is great, with a user-friendly interface that makes it easy to use. Each of them has a unique password represented by pass[1], pass[2],. You signed out in another tab or window. 6 of 6Code. HackerRank is the market-leading solution for hiring developers. Veiw Profile. b. HackerRank Problem Solution in PHP. gitignore. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. yuvipanda / Hint. This is the c++ solution for the Hackerrank problem β Sherlock and Array β Hackerrank Challenge β C++ Solution. Validate the usernames from an alien planet. 3 to 1. 5 of 6; Submit to see results When you're ready, submit your solution! Remember, you can go back and refine your code anytime. 3. Source β Ryan Fehrβs repository. 2. Solve Me First. Hackerrank Practice Questions (Problem-Solving) Why this repository? This is mostly for my personal learning and future references, and if anyone needs help with a certain problem. You switched accounts on another tab or window. java","path":"Arrays_2D. Iterate through the array of food bills in a loop. Java 2D Array | HackerRank Solution - CodingBroz. Java MD5 β Hacker Rank Solution. 60%. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. These tutorial are only for Educational and Learning. Code. Ensure that storage width of the data type of s is 64 bit. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. This is the Java solution for the Hackerrank problem β QHEAP1 β Hackerrank Challenge β Java Solution. Saved searches Use saved searches to filter your results more quickly Pattern; public class Solution {public static void isValidUsername (String s) {// Regular expression pattern to match valid usernames. 15. Problem Solving Concepts. Problem solving models are used to address issues that. {"payload":{"allShortcutsEnabled":false,"fileTree":{"certificates/problem-solving-basic/longest-subarray":{"items":[{"name":"test-cases","path":"certificates/problem. 2 Start iterating playerScores array from the player whose rank is R-1 towards the front end. 1. For 2022, SQL has been growing at a steady rate and managed to surpass C++, but weβre unlikely to see any further place-trading among the top five in 2023. Hello coders, in this post you will find each and every solution of HackerRank Problems in C language. N which you need to complete. 5 of 6; Submit to see results When you're ready, submit your solution! Remember, you can go back and refine your code anytime. N which you need to complete. 4. By Solution. 1 Let current student's grade by g. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. 4 Divide s into two numbers s1 and s2 such that s1 gets d right most digits. You signed in with another tab or window. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. Tag: hackerrank unexpected demand Longest Continuous Increasing Subsequence β Leetcode Challenge β Java Solution This is the java solution for the Leetcode problem β Longest Continuous Increasing Subsequence β Leetcode Challenge β Java Solution. 1 Let the mininum and maximum score record be gameMin and gameMax. Q&A for work. Active Traders. 04 P. 5. 5. . 0. This is the c# solution for the Hackerrank problem β Flatland Space Stations β Hackerrank Challenge β C# Solution. 3 Continue iteration untill you get a player whose score is less than S. The regexVar function returns a regular expression object that matches any string starting with a vowel, followed by one or more characters, and ending with the same vowel. Update . One more thing to add, donβt straight away look for the solutions, first try to solve the problems by. A tag already exists with the provided branch name. HackerRank Day 29 Bitwise AND 30 days of code solution. Scanner; import java. "Try the problem yourself first, then only proceed to the solution. 4. hackerrank trackid=sp-006, hackerrank ui test, hackerrank unexpected demand, hackerrank unix, hackerrank upcoming contests, hackerrank url, hackerrank user id,. 1. Do you have more questions? Check out our FAQ. {"payload":{"allShortcutsEnabled":false,"fileTree":{"certificates/problem-solving-basic/balanced-system-files-partition":{"items":[{"name":"test-cases","path. by less of the most expensive flowers and more of the cheaper. Reload to refresh your session. This course is designed to help you build a solid foundation in Java programming and prepare you for any technical interview. Fraudulent Activity Notifications β Hackerrank Challenge β Java Solution. One way of improving this is to only search from the last city found, rather than starting from 0 each time. 1. Set a counter seaLevel to 0. Source β Ryan Fehrβs repository. Pattern; public class Solution { public static void isValidUsername(String s) { // Regular expression pattern to match valid usernames. Let there be n elements in the array. 3. Harold is a kidnapper who wrote a ransom note, but now he is worried it will be traced back to him through his handwriting. Hackerrank Coding Questions for Practice. N which you need to complete. Source β Ryan Fehrβs repository. I used the code stubs provided by HackerRank, so don't mind the unnecessary imports, naming convention and so on. Covid-19 Resources. 2. txt","contentType":"file"},{"name":"A Very Big Sum. You've arranged the problems in increasing difficulty order, and the i th problem has estimated difficulty level i. 06 P. 2. Start iterating wrr in a loop starting from ei index until xi index:This is the c# solution for the Hackerrank problem β Kangaroo β Hackerrank Challenge β C# Solution. Take the HackerRank Skills Test. java","contentType":"file"},{"name":"Arrays_LeftRotation. {"payload":{"allShortcutsEnabled":false,"fileTree":{"certificates/problem-solving-basic/maximum-cost-of-laptop-count":{"items":[{"name":"test-cases","path. 113 subscribers Subscribe 7K views 2 years ago hacker rank-problem sloving (basics) Show more Itβs cable reimagined No DVR space limits. 6 of 6 {"payload":{"allShortcutsEnabled":false,"fileTree":{"Algorithms/Sorting/Fraudulent Activity Notifications":{"items":[{"name":"Solution. More than 100 million people use GitHub to discover, fork, and contribute to over 330 million projects. hackerrank hackerrank certification Unexpected Demand - Problem Solving (Basic) certification | HackerRank 1 min read Solution in Python: 1 2 3 4 5 6 7 8 9 10 11 12 13. This might sometimes take up to 30 minutes. Join over 16 million developers in solving code challenges on HackerRank, one of the best ways to prepare for. HackerRank C Program Solutions offer a comprehensive set of problems and solutions that will help you hone your C programming skills. You switched accounts on another tab or window. successfully cleared the assessment test of HackerRank for the skill problem solving by solving the problems:- 1. This is the java solution for the Hackerrank problem β Plus Minus β Hackerrank Challenge β Java Solution. 2. Python usage is widespread, with companies including Intel, IBM, Netflix, and Meta using the language. CI/CD & Automation DevOps. Overall, it's a fantastic tool that simplifies the hiring process and makes it easier to find the right. 6 of 6{"payload":{"allShortcutsEnabled":false,"fileTree":{"certificates/problem-solving-basic/usernames-changes":{"items":[{"name":"test-cases","path":"certificates/problem. HackerRank, a platform for recruiters to test coders and coders to hone skills, raises $60M at ~$500M valuation. This is the java solution for the Hackerrank problem β Fraudulent Activity Notifications β Hackerrank Challenge β Java Solution. java","path":"src/BalancedSystemFilePartition. The m + 2 line contains an integer , denoting the number of damaged roads. Hope it helps! 1 Like. 0. You need to find the maximum number of unique integers among all the possible contiguous subarrays of size M. .