There are three groups in the mathematics interest group of Yucai School. There are 36 people in Group A and Group B, 33 people in Group B and C, and 35 people in Group A and C. How many people are there in the group with the largest number of people?
育才学校数学兴趣小组有三个组，甲组和乙组共36人，乙组和丙组共33人，甲组和丙组共35人，那多人数最多的一组有多少人．
<gadget id="calculator">35 - 33</gadget>
<output>2</output>

<gadget id="calculator">36 + 2</gadget>
<output>38</output>

<gadget id="calculator">38 / 2</gadget>
<output>19</output>

<result>19</result>