I need help with this Java question. Please provide the code as well as the output. Here is the question.

Read the instructions on Leetcode. Submit your answer here to receive credit. Your solution should run in O(nlogn) time. CodeLab will test your code for correctness, but not for running time. So CodeLab will accept a solution even if it doesn't run in O(nlogn) time. However, you should make sure on your own that your code runs in O(nlogn) time. Note: although Leetcode doesn't care if you modify the array, CodeLab does. If necessary, you can use the Arrays.copyOf method, which runs in linear time. You can assume that the entire java.util package has been imported. You are allowed to use built-in methods such as Arrays.sort. Optionally, make the code run in linear time, using only a constant amount of memory (aside from the memory needed for the array, of course). Given an array nums containing n distinct numbers in the range [0,n], return the only number in the range that is missing from the array. Example 1: Input: nums =[3,0,1] Output: 2 You need to Login/Sign up to run or submit Explanation: n=3 since there are 3 numbers, so all numbers are in the range [0,3],2 is the missing number in the range since it does not appear in nums. Example 2: Input: nums =[0,1] Output: 2 Explanation: n=2 since there are 2 numbers, so all numbers are in the range [0,2],2 is the missing number in the range since it does not appear in nums. Example 3: Input: nums =[9,6,4,2,3,5,7,0,1] Output: 8 Explanation: n=9 since there are 9 numbers, so all numbers are in the range Example 3: Input: nums =[9,6,4,2,3,5,7,0,1] Output: 8 \} Explanation: n=9 since there are 9 numbers, so all numbers are in the range class Solution \{ [0,9],8 is the missing number in the range since it does not appear in nums. Constraints: - n== nums. length - 0nums[i]n - All the numbers of nums are unique. Follow up: Could you implement a solution using only 0(1) extra space complexity and 0(n) runtime complexity? Accepted 1.4M | Submissions 2.2M | Acceptance Rate 62.2\% Similar Questions Related Topics