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Solution: Kth Largest Element in an Array

Explore how to identify the kth largest element in an array by leveraging a min heap data structure. This lesson teaches you to maintain a collection of the top k elements efficiently, avoiding full sorting and improving time complexity. Understand the algorithm's mechanics, time and space complexity, and implement a solution suited for coding interviews.

Statement

Given an integer array, nums, and an integer, k, determine and return the kth largest element in the array.

Note: The kth largest element is defined with respect to the array’s sorted order (descending), and does not necessarily correspond to the kth unique value.

Constraints:

  • 11 \leq k \leq nums.length 103\leq 10^3

  • 104-10^4 \leq ...