/algorithm-hackerrank

Algorithm https://www.hackerrank.com/domains/algorithms?filters%5Bdifficulty%5D%5B%5D=medium Data structure https://www.hackerrank.com/domains/data-structures?filters%5Bdifficulty%5D%5B%5D=medium

Primary LanguageC#

HackerRank Algorithms

  • algorithms come from hackerrank
  • to see the solved one, tick "Solved"
  • The Test project, basically copy and paste from the website for local

Phase 2

after finishing comeback, more algos are solved here

  • [08-July-2024] construct the Array [Medium] [DynamicProgramming] [No Solve]

Comeback

Here is the list of algo, I redo, i.e. again solve them

  • 2023-2024
    • Week 1
      • CompareTheTriplets [Easy]
      • IceCreamParlorAlgorithm [Easy]
      • FindMissingNumbersAlgorithm [Easy]
      • BearAndSteadyGene [Medium]
    • Week 2
      • AbsolutePermutation [Medium]
      • NonDivisibleSubset [Medium] (cheating)
      • MinimumLoss [Medium] (cheating)
    • Week 3
      • OrganizingContainersOfBalls [Medium]
      • CutTheTreeAlgorithm [Medium]
      • SubstringDiff [Medium] (cheating)
    • Week 4
      • TheMaximumSubarray [Medium]
      • NewYearChaos [Medium] (cheating)
    • Week 5
      • SherlockAndCost [Medium] (cheating)
      • JourneyToTheMoon [Medium] (cheating)
    • Week 6
      • RoadsAndLibraries [Medium] (cheating) (interesting, must solve again)
    • Week 7
      • RedKnightsShortestPath [Medium] (cheating)
      • GenaPlayingHanoi [Medium] (cheating)
      • ShortPalindrome [Medium] (Cheating)
    • Week 8
      • ConnectedCellsInAGrid [Medium]
      • PairsAlgorithm [Medium]
      • CommonChild [Medium]
      • SherlockAndAnagrams [Medium]
      • SherlockAndTheValidString [Medium]
      • LilysHomework [Medium]
    • Week 9
      • FraudulentActivityNotification [Medium] (cheating)
      • TheFullCountingSort [Medium]
    • Week 10
      • LarrysArrayAlgorithm [Medium] (cheating)
      • TheTimeInTheWords [Medium]
    • week 11
      • BiggerIsGreater [Medium]
      • Encryption [Medium]
      • OrganizingContainersOfBalls [Medium]
      • QueenAttack2 [Medium] (cheating)
      • NonDivisibleSubset [Medium]
    • Week 12
      • ClimbingTheLeaderboard [Medium]
      • countluck [Medium]
      • breadth first search: shortest reach [skipped]
      • greedy florist [skipped]
      • fibonnacci modified [skipped]

phase 2

  • Kingdom Division [Medium] [Failed]