Leetcode Problem 1387. Sort Integers by The Power Value

1387. Sort Integers by The Power Value

Leetcode Solutions

Sorting by Computed Power Values

  1. Define a function compute_power(x) that calculates the power of a number x using the given transformation rules.
  2. Initialize an empty list powers to store tuples of the form (power, number).
  3. Iterate over each number in the range [lo, hi] and compute its power using compute_power(x).
  4. Append the tuple (computed_power, number) to the powers list.
  5. Sort the powers list by the first element of each tuple (the power) and use the second element (the number) as a tiebreaker.
  6. Return the second element of the kth tuple in the sorted powers list.
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Brute Force with Memoization

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