The fashion show team has prepared 3 different hats, 3 winter coats of different styles, and 3 pairs of leather shoes of different colors, how many different attires can be performed at most.
时装表演队准备了3种不同的帽子，3件不同式样的冬季大衣，3双不同颜色的皮鞋，最多可以表演出多少种不同的装束．
<gadget id="calculator">3 * 3 * 3</gadget>
<output>27</output>

<result>27</result>