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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def copy_properties(dest, src):
 """ Copies content of one object to another object by recursively reading all properties from source object and then recursively writing them to destination object. :param dest: a destination object to write properties to. :param src: a source object to read properties from """

        if dest == None or src == None:
            return
        
        values = RecursiveObjectReader.get_properties(src)
        RecursiveObjectWriter.set_properties(dest, values)