Given an integer array nums and an integer val, remove all occurrences of val in nums in-place. The order of the elements may be changed. Then return the number of elements in nums which are not equal to val.Consider the number of elements in nums which are not equal to val be k, to get accepted, you need to do the following things:Change the array nums such that the first k elements of nums contain the elements which are not equal to val. The remaining elements of nums are not important as well as the size of nums.Return k. Example 1: Input: nums = [3,2,2,3], val = 3Output: 2, nums = [2,2,_,_]Explanation: Your function should return k = 2, with the first two elements of nums being 2.It does not matter what you leave beyond the returned k (hence they are underscores).Example 2: Input: nums = [0,1,2,2,3,0,4,2], val = 2Output: 5, nums = [0,1,4,0,3,_,_,_]Explanation: Your function should return k = 5, with the first five elements of nums containing 0, 0, 1, 3, and 4.Note that the five elements can be returned in any order.It does not matter what you leave beyond the returned k (hence they are underscores). Please do it in java

Step-1: StartStep-2: Initialize a variable k to 0. This variable will keep track of the number of…

Answered: Given an integer array nums and an…

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

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Given an integer array nums and an integer val, remove all occurrences of val in nums in-place. The order of the elements may be changed. Then return the number of elements in nums which are not equal to val.

Consider the number of elements in nums which are not equal to val be k, to get accepted, you need to do the following things:

Change the array nums such that the first k elements of nums contain the elements which are not equal to val. The remaining elements of nums are not important as well as the size of nums.
Return k.

Example 1:

Input: nums = [3,2,2,3], val = 3

Output: 2, nums = [2,2,_,_]

Explanation: Your function should return k = 2, with the first two elements of nums being 2.

It does not matter what you leave beyond the returned k (hence they are underscores).

Example 2:

Input: nums = [0,1,2,2,3,0,4,2], val = 2

Output: 5, nums = [0,1,4,0,3,_,_,_]

Explanation: Your function should return k = 5, with the first five elements of nums containing 0, 0, 1, 3, and 4.

Note that the five elements can be returned in any order.

It does not matter what you leave beyond the returned k (hence they are underscores).

Please do it in java

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