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  1. Frequency Queries
  2. Discussions

Frequency Queries

  • fabriziocucci + 2 comments

    I can confirm that changing the boilerplate code to this made all tests failing due to timeout pass.

    Thanks!

    • lingering_quest + 1 comment

      Thanks!

      • vishalbty + 1 comment

        Solved it by creating two dictionaries.

        One which holds key value pair of number and its frequencies. And the other which holds key value pairs of a frequency and all the number having that particular frequency. Such as.

        number:frequency
{4: 2, 5: 2, 3: 0, 1:1}

frequency:numbers
{0: {3}, 2: {4, 5}, 1:{1}}

        Full python solution Hackerrank - Frequency Queries Solution

        • yashpalsinghdeo1 + 0 comments

          here is problem solution in Python java and C++ programming languages. https://solution.programmingoneonone.com/2020/07/hackerrank-frequency-queries-solution.html

    • gnemlock + 0 comments
      [deleted]