Statement▼
You are given an integer array, nums, and an integer, val. Your task is to remove all occurrences of val from nums in place, meaning no additional memory allocation should be used. The relative order of the elements in the array may be changed. After modifying the array, return the number of elements that are not equal to val.
Let nums that are not equal to val. To successfully solve this problem, you need to ensure the following:
Modify the array,
nums, such that the firstk elements contain values that are not equal toval.The remaining elements in the array do not matter, and the size of
numsis irrelevant after the first...