Leetcode Problem 2545. Sort the Students by Their Kth Score

2545. Sort the Students by Their Kth Score

Leetcode Solutions

Sorting with Custom Comparator

  1. Define a custom comparator that compares two rows based on their scores in the kth exam.
  2. Use the sort function (or equivalent in the language of choice) to sort the score matrix using the custom comparator.
  3. Return the sorted score matrix.
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Hashmap and Sorting

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