100 male and female athletes participate in the table tennis singles knockout match. To produce one male and one female champion, how many singles matches should be arranged.
100名男女运动员参加乒乓球单打淘汰赛，要产生男、女冠军各一名，则要安排单打赛多少场．
<gadget id="calculator">100 - 2</gadget>
<output>98</output>

<result>98</result>