There are 35 children in the big class of the kindergarten. The teacher takes at least as many balloons and distributes them to them at will, so as to ensure that at least one child can get no less than 2 balloons.
幼儿园大班有35名小朋友，老师至少拿多少个气球，随意分给他们，才能保证至少有1名小朋友能得到不少于2个气球．
<gadget id="calculator">35 + 1</gadget>
<output>36</output>

<result>36</result>