# operator-mul

The `*`

(multiplication) operator yields the product of its
arguments. The arguments must either both be numbers, or one argument
must be an integer (plain or long) and the other must be a
sequence. In the former case, the numbers are converted to a common
type and then multiplied together. In the latter case, sequence
repetition is performed; a negative repetition factor yields an empty
sequence.

To support this operator in your own classes, implement the __mul__ method.