The Olympic Games are held every four years, and the twenty-ninth Olympic Games was held in Beijing in 2008. According to this calculation, how many years will the fortieth Olympic Games be held.
奥运会每四年举办一次，第二十九届于2008年在北京举办，照这样计算，第四十届奥运会将于多少年举办．
<gadget id="calculator">40 - 29</gadget>
<output>11</output>

<gadget id="calculator">11 * 4</gadget>
<output>44</output>

<gadget id="calculator">2_008 + 44</gadget>
<output>2_052</output>

<result>2_052</result>