en;"><div class=content><p><span style="font-size: medium">第一个一个整数N,表示有多少个单词，接下来N行每行一个单词。每个单词由小写字母组成，N&lt;=200,单词长度不超过10^6</span></p></div></div></div></div></div><div class="row"><div class="column"><h4 class="ui top attached block header">输出格式</h4><div class="ui bottom attached segment font-content"><div style="position: relative; overflow: hidden;"><div class=content><p><span style="font-size: medium">输�