A young man finds that his age in 2006 is smaller than the sum of the digits of the year he was born in. 6. Question: How old is this young man this year (2006).
某青年发现自己2006年的年龄比他出生那一年的年份的各位数字的和小6．问：这个青年今年多少岁(2006年)．
<gadget id="calculator">2_006 - 1_987</gadget>
<output>19</output>

<result>19</result>