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  1. Prepare
  2. Algorithms
  3. Implementation
  4. Equalize the Array
  5. Discussions

Equalize the Array

  • bawa101001
     + 0 comments

    Python solution with O(n) complexity and without using collections library:

    def equalize_array(arr):
    count = {}
    for el in arr:
        if el in count:
            count[el] += 1
        else:
            count[el] = 1
    # Find the maximum frequency
    max_count = 0
    for value in count.values():
        if value > max_count:
            max_count = value
    # Calculate the number of elements to remove
    return len(arr) - max_count