A school was founded on April 8, 2005, how many years until April 8 is the 10th anniversary of the school.
一所学校创建于2005年4月8日，到多少年4月8日是这所学校10周年校庆的日子．
<gadget id="calculator">2_005 + 10</gadget>
<output>2_015</output>

<result>2_015</result>