easy to understand python code


  • 0
    T

    very easy to understand with 39ms
    '''
    class Solution(object):
    def removeElement(self, nums, val):
    """
    :type nums: List[int]
    :type val: int
    :rtype: int
    """
    k = 0
    l = len(nums)
    if val not in nums:
    return l
    for i in range(l):
    if nums[i] == val:
    k += 1
    else:
    nums[i-k] = nums[i]
    return l-k
    '''


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