/HackerRank_Solutions

My HackerRank algorithm solutions with Java

Primary LanguageJavaMIT LicenseMIT

HackerRank Solutions

Here is a list of my solutions on HackkerRank, I hope these helps.

The rest are in the folder, I will also add them to this table time by time. (☞ﾟヮﾟ)☞

No Subdomain Challange Solution Points Difficulty
1 Implementation ACM ICPC Team ACMICPCTeam.java 25 Easy
2 Warmup A Very Big Sum AVeryBigSum.java 10 Easy
3 Implementation Absolute Permutation AbsolutePermutation.java 40 Medium
4 Strings Alternating Characters AlternatingCharacters.java 20 Easy
5 Strings Anagram Anagram.java 25 Easy
6 Implementation Angry Professor AngryProfessor.java 20 Easy
7 Implementation Append and Delete AppendAndDelete.java 20 Easy
8 Implementation Apple and Orange AppleAndOrange.java 10 Easy
9 Strings Beautiful Binary String BeautifulBinaryString.java 20 Easy
10 Implementation Beautiful Days at the Movies BeautifulDaysAtTheMovies.java 15 Easy
11 Implementation Beautiful Triplets BeautifulTriplets.java 20 Easy
12 Sorting Big Sorting BigSorting.java 20 Easy
13 Warmup Birthday Cake Candles BirthdayCakeCandles.java 10 Easy
14 Implementation Sub-array Division BirthdayChocolate.java 10 Easy
15 Implementation Bill Division BonAppétit.java 10 Easy
16 Implementation Breaking the Records BreakingTheRecords.java 10 Easy
17 Strings Caesar Cipher CaesarCipher.java 15 Easy
18 Strings CamelCase CamelCase.java 15 Easy
19 Implementation Cats and a Mouse CatsAndAMouse.java 15 Easy
20 Implementation Cavity Map CavityMap.java 30 Easy
21 Implementation Chocolate Feast ChocolateFeast.java 25 Easy
22 Implementation Circular Array Rotation CircularArrayRotation.java 20 Easy
23 Sorting Closest Numbers ClosestNumbers.java 35 Easy
24 Warmup Compare the Triplets ComparetheTriplets.java 10 Easy
25 Sorting Correctness and the Loop Invariant CorrectnessAndTheLoopInvariant.java 30 Easy
26 Bit Manipulation Counter game CounterGame.java 30 Medium
27 Sorting Counting Sort 1 CountingSort1.java 30 Easy
28 Sorting Counting Sort 2 CountingSort2.java 30 Easy
29 Implementation Counting Valleys CountingValleys.java 15 Easy
30 Implementation Cut the sticks CutTheSticks.java 25 Easy
31 Implementation Day of the Programmer DayoftheProgrammer.java 15 Easy
32 Implementation Designer PDF Viewer DesignerPDFViewer.java 20 Easy
33 Warmup Diagonal Difference DiagonalDifference.java 10 Easy
34 Implementation Divisible Sum Pairs DivisibleSumPairs.java 10 Easy
35 Implementation Drawing Book DrawingBook.java 10 Easy
36 Implementation Electronics Shop ElectronicsShop.java 15 Easy
37 Implementation Encryption Encryption.java 30 Medium
38 Implementation Equalize the Array EqualizeTheArray.java 20 Easy
39 Implementation Extra Long Factorials ExtraLongFactorials.java 20 Medium
40 Implementation Fair Rations FairRations.java 20 Easy
41 Dynamic Programming Fibonacci Modified FibonacciModified.java 45 Medium
42 Implementation Find Digits FindDigits.java 25 Easy
43 Sorting Find the Median FindTheMedian.java 35 Easy
44 Implementation Flatland Space Stations FlatlandSpaceStations.java 25 Easy
45 Bit Manipulation Flipping bits FlippingBits.java 40 Easy
46 Strings Funny String FunnyString.java 25 Easy
47 Strings Game of Thrones - I GameOfThronesI.java 30 Easy
48 Strings Gemstones Gemstones.java 20 Easy
49 Implementation Grading Students GradingStudents.java 10 Easy
50 Greedy Greedy Florist GreedyFlorist.java 35 Medium
51 Strings HackerRank in a String! HackerRankInAString.java 20 Easy
52 Search Hackerland Radio Transmitters HackerlandRadioTransmitters.java 25 Medium
53 Implementation Halloween Sale HalloweenSale.java 20 Easy
54 Implementation Happy Ladybugs HappyLadybugs.java 30 Easy
55 Search Ice Cream Parlor IceCreamParlor.java 30 Easy
56 Sorting Insertion Sort - Part 1 InsertionSortPart1.java 30 Easy
57 Sorting Insertion Sort - Part 2 InsertionSortPart2.java 30 Easy
58 Sorting Intro to Tutorial Challenges IntroToTutorialChallenges.java 30 Easy
59 Implementation Jumping on the Clouds JumpingOnTheClouds.java 20 Easy
60 Implementation Jumping on the Clouds: Revisited JumpingOnTheCloudsRevisited.java 15 Easy
61 Implementation Number Line Jumps Kangaroo.java 10 Easy
62 Implementation Library Fine LibraryFine.java 15 Easy
63 Implementation Lisa's Workbook LisasWorkbook.java 25 Easy
64 Bit Manipulation Lonely Integer LonelyInteger.java 20 Easy
65 Greedy Luck Balance LuckBalance.java 20 Easy
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