Design a function that removes all occurrences of a given integer from an array and returns the new length of the array You must modify the input array in place with O(1) extra memory Input nums 3,2,2,3 , val 3 Output 2, nums 2,2 Explanation Your function should return length 2, with the first two elements of nums being 2 Requirements The function signature should be int removeElement(int nums, int val) Discuss the approach you would take to solve this problem, considering the constraints Follow up Discussion How does your solution handle cases with multiple occurrences of the val What are the potential pitfalls in your approach, and how can you avoid them

Question: Design a function that removes all occurrences of a given integer from an array and returns the new length of the array. You must modify

Design a function that removes all occurrences of a given integer from an array and returns the new length of the array. You must modify the input array in-place with O(1) extra memory.

Input: nums = [3,2,2,3], val = 3
Output: 2, nums = [2,2]
Explanation: Your function should return length = 2, with the first two elements of nums being 2.

Requirements:

The function signature should be int removeElement(int[] nums, int val).
Discuss the approach you would take to solve this problem, considering the constraints.

Follow-up Discussion:

How does your solution handle cases with multiple occurrences of the val?
What are the potential pitfalls in your approach, and how can you avoid them?

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