Sort Array by Increasing Frequency
Understand how to sort an array based on the frequency of its values, breaking ties by sorting those values in decreasing order. This lesson helps you track data efficiently for problems involving permutations, anagrams, and game design.
We'll cover the following...
We'll cover the following...
Statement
Given an array of integers nums, sort the array in increasing order based on the frequency of each value. If multiple values share the same frequency, sort those values in decreasing order.
Return the sorted array.
Constraints:
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