215. Kth Largest Element in an Array

Runtime    23 ms
Beats      85.60%


Memory     54.1 MB
Beats      86.2%


class Solution {
    public int findKthLargest(int[] nums, int k) {
        // PriorityQueue<Integer> minHeap = new PriorityQueue<>();
        // for(int i:nums){
        //     minHeap.add(i);
        // }
        // int count=0;
        // while(count<(nums.length-k)){
        //     minHeap.poll();
        //     count++;
        // }
        // return minHeap.peek();

        Arrays.sort(nums);
        return nums[nums.length-k];
    }
}