input: Write a Python function that extracts even integers from a list containing various elements.
  assert ExtractEvenNumbers([1,2,3,4,5]) == [2,4]
  assert ExtractEvenNumbers([4,5,6,7,8,0,1]) == [4,6,8,0]
  assert ExtractEvenNumbers ([8,12,15,19]) == [8,12]
output: 
  def ExtractEvenNumbers(lst):
      return [x for x in lst if isinstance(x, int) and x % 2 == 0]
  