A cylindrical bucket has a volume of 9.42 cubic decimeters and a diameter of 2 decimeters. What is the height of this bucket?
一只圆柱形水桶的容积是9.42立方分米，直径是2分米，这只水桶的高是多少分米？
<gadget id="calculator">2 / 2</gadget>
<output>1</output>

<gadget id="calculator">1 ** 2</gadget>
<output>1</output>

<gadget id="calculator">3.14 * 1</gadget>
<output>3.14</output>

<gadget id="calculator">9.42 / 3.14</gadget>
<output>3</output>

<result>3</result>